123206465520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{373}}^1$

素因数の和:709

約数の個数: 480

約数和(自身を含む): 435468413952

約数和(自身を除く): 312261948432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 47, 48, 60, 72, 80, 86, 90, 94, 120, 129, 141, 144, 172, 180, 188, 215, 227, 235, 240, 258, 282, 344, 360, 373, 376, 387, 423, 430, 454, 470, 516, 564, 645, 681, 688, 705, 720, 746, 752, 774, 846, 860, 908, 940, 1032, 1119, 1128, 1135, 1290, 1362, 1410, 1492, 1548, 1692, 1720, 1816, 1865, 1880, 1935, 2021, 2043, 2064, 2115, 2238, 2256, 2270, 2580, 2724, 2820, 2984, 3096, 3357, 3384, 3405, 3440, 3632, 3730, 3760, 3870, 4042, 4086, 4230, 4476, 4540, 5160, 5448, 5595, 5640, 5968, 6063, 6192, 6714, 6768, 6810, 7460, 7740, 8084, 8172, 8460, 8952, 9080, 9761, 10105, 10215, 10320, 10669, 10896, 11190, 11280, 12126, 13428, 13620, 14920, 15480, 16039, 16168, 16344, 16785, 16920, 17531, 17904, 18160, 18189, 19522, 20210, 20430, 21338, 22380, 24252, 26856, 27240, 29283, 29840, 30315, 30960, 32007, 32078, 32336, 32688, 33570, 33840, 35062, 36378, 39044, 40420, 40860, 42676, 44760, 48117, 48504, 48805, 52593, 53345, 53712, 54480, 58566, 60630, 64014, 64156, 67140, 70124, 72756, 78088, 80195, 80840, 81720, 84671, 85352, 87655, 87849, 89520, 90945, 96021, 96234, 97008, 97610, 105186, 106690, 117132, 121260, 128028, 128312, 134280, 140248, 144351, 145512, 146415, 156176, 157779, 160035, 160390, 161680, 163440, 169342, 170704, 175310, 175698, 181890, 192042, 192468, 195220, 210372, 213380, 234264, 240585, 242520, 254013, 256056, 256624, 262965, 268560, 280496, 288702, 291024, 292830, 315558, 320070, 320780, 338684, 350620, 351396, 363780, 384084, 384936, 390440, 420744, 423355, 426760, 439245, 458767, 468528, 480105, 481170, 485040, 508026, 512112, 525930, 577404, 585660, 631116, 640140, 641560, 677368, 701240, 702792, 721755, 727560, 753833, 762039, 768168, 769872, 780880, 788895, 841488, 846710, 853520, 878490, 917534, 960210, 962340, 1016052, 1051860, 1154808, 1171320, 1262232, 1270065, 1280280, 1283120, 1354736, 1376301, 1402480, 1405584, 1443510, 1455120, 1507666, 1524078, 1536336, 1577790, 1693420, 1756980, 1835068, 1920420, 1924680, 2032104, 2103720, 2261499, 2293835, 2309616, 2342640, 2524464, 2540130, 2560560, 2752602, 2887020, 3015332, 3048156, 3155580, 3386840, 3513960, 3640853, 3670136, 3769165, 3810195, 3840840, 3849360, 3979537, 4064208, 4128903, 4207440, 4522998, 4587670, 5080260, 5505204, 5774040, 6030664, 6096312, 6311160, 6773680, 6784497, 6881505, 7027920, 7281706, 7340272, 7538330, 7620390, 7681680, 7959074, 8257806, 9045996, 9175340, 10160520, 10922559, 11010408, 11307495, 11548080, 11938611, 12061328, 12192624, 12622320, 13568994, 13763010, 14563412, 15076660, 15240780, 15918148, 16515612, 18091992, 18204265, 18350680, 19897685, 20321040, 20644515, 21845118, 22020816, 22614990, 23877222, 27137988, 27526020, 29126824, 30153320, 30481560, 31836296, 32767677, 33031224, 33922485, 35815833, 36183984, 36408530, 36701360, 39795370, 41289030, 43690236, 45229980, 47754444, 54275976, 54612795, 55052040, 58253648, 59693055, 60306640, 60963120, 63672592, 65535354, 66062448, 67844970, 71631666, 72817060, 79590740, 82578060, 87380472, 90459960, 95508888, 108551952, 109225590, 110104080, 119386110, 131070708, 135689940, 143263332, 145634120, 159181480, 163838385, 165156120, 171120091, 174760944, 179079165, 180919920, 191017776, 218451180, 238772220, 262141416, 271379880, 286526664, 291268240, 318362960, 327676770, 330312240, 342240182, 358158330, 436902360, 477544440, 513360273, 524282832, 542759760, 573053328, 655353540, 684480364, 716316660, 855600455, 873804720, 955088880, 1026720546, 1310707080, 1368960728, 1432633320, 1540080819, 1711200910, 2053441092, 2566801365, 2621414160, 2737921456, 2865266640, 3080161638, 3422401820, 4106882184, 5133602730, 6160323276, 6844803640, 7700404095, 8213764368, 10267205460, 12320646552, 13689607280, 15400808190, 20534410920, 24641293104, 30801616380, 41068821840, 61603232760, 123206465520]

約数ペア:

[(1, 123206465520), (2, 61603232760), (3, 41068821840), (4, 30801616380), (5, 24641293104), (6, 20534410920), (8, 15400808190), (9, 13689607280), (10, 12320646552), (12, 10267205460), (15, 8213764368), (16, 7700404095), (18, 6844803640), (20, 6160323276), (24, 5133602730), (30, 4106882184), (36, 3422401820), (40, 3080161638), (43, 2865266640), (45, 2737921456), (47, 2621414160), (48, 2566801365), (60, 2053441092), (72, 1711200910), (80, 1540080819), (86, 1432633320), (90, 1368960728), (94, 1310707080), (120, 1026720546), (129, 955088880), (141, 873804720), (144, 855600455), (172, 716316660), (180, 684480364), (188, 655353540), (215, 573053328), (227, 542759760), (235, 524282832), (240, 513360273), (258, 477544440), (282, 436902360), (344, 358158330), (360, 342240182), (373, 330312240), (376, 327676770), (387, 318362960), (423, 291268240), (430, 286526664), (454, 271379880), (470, 262141416), (516, 238772220), (564, 218451180), (645, 191017776), (681, 180919920), (688, 179079165), (705, 174760944), (720, 171120091), (746, 165156120), (752, 163838385), (774, 159181480), (846, 145634120), (860, 143263332), (908, 135689940), (940, 131070708), (1032, 119386110), (1119, 110104080), (1128, 109225590), (1135, 108551952), (1290, 95508888), (1362, 90459960), (1410, 87380472), (1492, 82578060), (1548, 79590740), (1692, 72817060), (1720, 71631666), (1816, 67844970), (1865, 66062448), (1880, 65535354), (1935, 63672592), (2021, 60963120), (2043, 60306640), (2064, 59693055), (2115, 58253648), (2238, 55052040), (2256, 54612795), (2270, 54275976), (2580, 47754444), (2724, 45229980), (2820, 43690236), (2984, 41289030), (3096, 39795370), (3357, 36701360), (3384, 36408530), (3405, 36183984), (3440, 35815833), (3632, 33922485), (3730, 33031224), (3760, 32767677), (3870, 31836296), (4042, 30481560), (4086, 30153320), (4230, 29126824), (4476, 27526020), (4540, 27137988), (5160, 23877222), (5448, 22614990), (5595, 22020816), (5640, 21845118), (5968, 20644515), (6063, 20321040), (6192, 19897685), (6714, 18350680), (6768, 18204265), (6810, 18091992), (7460, 16515612), (7740, 15918148), (8084, 15240780), (8172, 15076660), (8460, 14563412), (8952, 13763010), (9080, 13568994), (9761, 12622320), (10105, 12192624), (10215, 12061328), (10320, 11938611), (10669, 11548080), (10896, 11307495), (11190, 11010408), (11280, 10922559), (12126, 10160520), (13428, 9175340), (13620, 9045996), (14920, 8257806), (15480, 7959074), (16039, 7681680), (16168, 7620390), (16344, 7538330), (16785, 7340272), (16920, 7281706), (17531, 7027920), (17904, 6881505), (18160, 6784497), (18189, 6773680), (19522, 6311160), (20210, 6096312), (20430, 6030664), (21338, 5774040), (22380, 5505204), (24252, 5080260), (26856, 4587670), (27240, 4522998), (29283, 4207440), (29840, 4128903), (30315, 4064208), (30960, 3979537), (32007, 3849360), (32078, 3840840), (32336, 3810195), (32688, 3769165), (33570, 3670136), (33840, 3640853), (35062, 3513960), (36378, 3386840), (39044, 3155580), (40420, 3048156), (40860, 3015332), (42676, 2887020), (44760, 2752602), (48117, 2560560), (48504, 2540130), (48805, 2524464), (52593, 2342640), (53345, 2309616), (53712, 2293835), (54480, 2261499), (58566, 2103720), (60630, 2032104), (64014, 1924680), (64156, 1920420), (67140, 1835068), (70124, 1756980), (72756, 1693420), (78088, 1577790), (80195, 1536336), (80840, 1524078), (81720, 1507666), (84671, 1455120), (85352, 1443510), (87655, 1405584), (87849, 1402480), (89520, 1376301), (90945, 1354736), (96021, 1283120), (96234, 1280280), (97008, 1270065), (97610, 1262232), (105186, 1171320), (106690, 1154808), (117132, 1051860), (121260, 1016052), (128028, 962340), (128312, 960210), (134280, 917534), (140248, 878490), (144351, 853520), (145512, 846710), (146415, 841488), (156176, 788895), (157779, 780880), (160035, 769872), (160390, 768168), (161680, 762039), (163440, 753833), (169342, 727560), (170704, 721755), (175310, 702792), (175698, 701240), (181890, 677368), (192042, 641560), (192468, 640140), (195220, 631116), (210372, 585660), (213380, 577404), (234264, 525930), (240585, 512112), (242520, 508026), (254013, 485040), (256056, 481170), (256624, 480105), (262965, 468528), (268560, 458767), (280496, 439245), (288702, 426760), (291024, 423355), (292830, 420744), (315558, 390440), (320070, 384936), (320780, 384084), (338684, 363780), (350620, 351396)]