15170306320

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:474

約数の個数: 320

約数和(自身を含む): 42117304320

約数和(自身を除く): 26946998000

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 31, 34, 40, 52, 62, 65, 68, 80, 85, 89, 104, 124, 130, 136, 155, 170, 178, 208, 221, 248, 260, 272, 310, 311, 340, 356, 403, 442, 445, 496, 520, 527, 620, 622, 680, 712, 806, 884, 890, 1040, 1054, 1105, 1157, 1240, 1244, 1360, 1424, 1513, 1555, 1612, 1768, 1780, 2015, 2108, 2210, 2314, 2480, 2488, 2635, 2759, 3026, 3110, 3224, 3536, 3560, 4030, 4043, 4216, 4420, 4628, 4976, 5270, 5287, 5518, 5785, 6052, 6220, 6448, 6851, 7120, 7565, 8060, 8086, 8432, 8840, 9256, 9641, 10540, 10574, 11036, 11570, 12104, 12440, 13702, 13795, 15130, 16120, 16172, 17680, 18512, 19282, 19669, 20215, 21080, 21148, 22072, 23140, 24208, 24880, 26435, 27404, 27590, 27679, 30260, 32240, 32344, 34255, 35867, 38564, 39338, 40430, 42160, 42296, 44144, 46280, 46903, 48205, 52870, 54808, 55180, 55358, 60520, 64688, 68510, 68731, 71734, 77128, 78676, 80860, 84592, 92560, 93806, 96410, 98345, 105740, 109616, 110360, 110716, 121040, 125333, 137020, 137462, 138395, 143468, 154256, 157352, 161720, 163897, 179335, 187612, 192820, 196690, 211480, 220720, 221432, 234515, 250666, 274040, 274924, 276790, 286936, 314704, 323440, 327794, 343655, 358670, 359827, 375224, 385640, 393380, 422960, 442864, 469030, 470543, 501332, 548080, 549848, 553580, 573872, 609739, 626665, 655588, 687310, 717340, 719654, 750448, 771280, 786760, 819485, 858049, 938060, 941086, 1002664, 1099696, 1107160, 1219478, 1253330, 1311176, 1374620, 1434680, 1439308, 1573520, 1638970, 1716098, 1799135, 1876120, 1882172, 2005328, 2130661, 2214320, 2352715, 2438956, 2506660, 2622352, 2749240, 2869360, 2878616, 3048695, 3277940, 3432196, 3598270, 3752240, 3764344, 4261322, 4290245, 4705430, 4877912, 5013320, 5498480, 5757232, 6097390, 6117059, 6555880, 6864392, 7196540, 7528688, 8522644, 8580490, 9410860, 9755824, 10026640, 10653305, 11154637, 12194780, 12234118, 13111760, 13728784, 14393080, 14586833, 17045288, 17160980, 18821720, 21306610, 22309274, 24389560, 24468236, 28786160, 29173666, 30585295, 34090576, 34321960, 37643440, 42613220, 44618548, 48779120, 48936472, 55773185, 58347332, 61170590, 68643920, 72934165, 85226440, 89237096, 97872944, 111546370, 116694664, 122341180, 145868330, 170452880, 178474192, 189628829, 223092740, 233389328, 244682360, 291736660, 379257658, 446185480, 489364720, 583473320, 758515316, 892370960, 948144145, 1166946640, 1517030632, 1896288290, 3034061264, 3792576580, 7585153160, 15170306320]

約数ペア:

[(1, 15170306320), (2, 7585153160), (4, 3792576580), (5, 3034061264), (8, 1896288290), (10, 1517030632), (13, 1166946640), (16, 948144145), (17, 892370960), (20, 758515316), (26, 583473320), (31, 489364720), (34, 446185480), (40, 379257658), (52, 291736660), (62, 244682360), (65, 233389328), (68, 223092740), (80, 189628829), (85, 178474192), (89, 170452880), (104, 145868330), (124, 122341180), (130, 116694664), (136, 111546370), (155, 97872944), (170, 89237096), (178, 85226440), (208, 72934165), (221, 68643920), (248, 61170590), (260, 58347332), (272, 55773185), (310, 48936472), (311, 48779120), (340, 44618548), (356, 42613220), (403, 37643440), (442, 34321960), (445, 34090576), (496, 30585295), (520, 29173666), (527, 28786160), (620, 24468236), (622, 24389560), (680, 22309274), (712, 21306610), (806, 18821720), (884, 17160980), (890, 17045288), (1040, 14586833), (1054, 14393080), (1105, 13728784), (1157, 13111760), (1240, 12234118), (1244, 12194780), (1360, 11154637), (1424, 10653305), (1513, 10026640), (1555, 9755824), (1612, 9410860), (1768, 8580490), (1780, 8522644), (2015, 7528688), (2108, 7196540), (2210, 6864392), (2314, 6555880), (2480, 6117059), (2488, 6097390), (2635, 5757232), (2759, 5498480), (3026, 5013320), (3110, 4877912), (3224, 4705430), (3536, 4290245), (3560, 4261322), (4030, 3764344), (4043, 3752240), (4216, 3598270), (4420, 3432196), (4628, 3277940), (4976, 3048695), (5270, 2878616), (5287, 2869360), (5518, 2749240), (5785, 2622352), (6052, 2506660), (6220, 2438956), (6448, 2352715), (6851, 2214320), (7120, 2130661), (7565, 2005328), (8060, 1882172), (8086, 1876120), (8432, 1799135), (8840, 1716098), (9256, 1638970), (9641, 1573520), (10540, 1439308), (10574, 1434680), (11036, 1374620), (11570, 1311176), (12104, 1253330), (12440, 1219478), (13702, 1107160), (13795, 1099696), (15130, 1002664), (16120, 941086), (16172, 938060), (17680, 858049), (18512, 819485), (19282, 786760), (19669, 771280), (20215, 750448), (21080, 719654), (21148, 717340), (22072, 687310), (23140, 655588), (24208, 626665), (24880, 609739), (26435, 573872), (27404, 553580), (27590, 549848), (27679, 548080), (30260, 501332), (32240, 470543), (32344, 469030), (34255, 442864), (35867, 422960), (38564, 393380), (39338, 385640), (40430, 375224), (42160, 359827), (42296, 358670), (44144, 343655), (46280, 327794), (46903, 323440), (48205, 314704), (52870, 286936), (54808, 276790), (55180, 274924), (55358, 274040), (60520, 250666), (64688, 234515), (68510, 221432), (68731, 220720), (71734, 211480), (77128, 196690), (78676, 192820), (80860, 187612), (84592, 179335), (92560, 163897), (93806, 161720), (96410, 157352), (98345, 154256), (105740, 143468), (109616, 138395), (110360, 137462), (110716, 137020), (121040, 125333)]