308408100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1$

素因数の和:140

約数の個数: 432

約数和(自身を含む): 1219921920

約数和(自身を除く): 911513820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 25, 26, 28, 30, 33, 35, 39, 42, 44, 50, 52, 55, 60, 65, 66, 70, 75, 77, 78, 79, 84, 91, 100, 105, 110, 130, 132, 140, 143, 150, 154, 156, 158, 165, 169, 175, 182, 195, 210, 220, 231, 237, 260, 273, 275, 286, 300, 308, 316, 325, 330, 338, 350, 364, 385, 390, 395, 420, 429, 455, 462, 474, 507, 525, 546, 550, 553, 572, 650, 660, 676, 700, 715, 770, 780, 790, 825, 845, 858, 869, 910, 924, 948, 975, 1001, 1014, 1027, 1050, 1092, 1100, 1106, 1155, 1183, 1185, 1300, 1365, 1430, 1540, 1580, 1650, 1659, 1690, 1716, 1738, 1820, 1859, 1925, 1950, 1975, 2002, 2028, 2054, 2100, 2145, 2212, 2275, 2310, 2366, 2370, 2535, 2607, 2730, 2765, 2860, 3003, 3081, 3300, 3318, 3380, 3476, 3549, 3575, 3718, 3850, 3900, 3950, 4004, 4108, 4225, 4290, 4345, 4550, 4620, 4732, 4740, 5005, 5070, 5135, 5214, 5460, 5530, 5577, 5775, 5915, 5925, 6006, 6083, 6162, 6636, 6825, 7098, 7150, 7189, 7436, 7700, 7900, 8295, 8450, 8580, 8690, 9100, 9295, 10010, 10140, 10270, 10428, 10725, 11060, 11154, 11297, 11550, 11830, 11850, 12012, 12166, 12324, 12675, 13013, 13035, 13351, 13650, 13825, 14196, 14300, 14378, 15015, 15405, 16590, 16900, 17380, 17745, 18249, 18590, 20020, 20540, 21450, 21567, 21725, 22308, 22594, 23100, 23660, 23700, 24332, 25025, 25350, 25675, 26026, 26070, 26702, 27300, 27650, 27885, 28756, 29575, 30030, 30415, 30810, 33180, 33891, 35490, 35945, 36498, 37180, 39039, 40053, 41475, 42900, 43134, 43450, 45188, 46475, 50050, 50700, 51350, 52052, 52140, 53404, 55300, 55770, 56485, 59150, 60060, 60830, 61620, 65065, 65175, 66755, 67782, 70980, 71890, 72996, 75075, 77025, 78078, 79079, 80106, 82950, 86268, 86900, 88725, 91245, 92950, 93457, 100100, 102700, 107835, 111540, 112970, 118300, 121660, 130130, 130350, 133510, 135564, 139425, 143780, 146861, 150150, 152075, 154050, 156156, 158158, 160212, 165900, 169455, 177450, 179725, 182490, 185900, 186914, 195195, 200265, 215670, 225940, 237237, 260260, 260700, 267020, 278850, 280371, 282425, 293722, 300300, 304150, 308100, 316316, 325325, 333775, 338910, 354900, 359450, 364980, 373828, 390390, 395395, 400530, 431340, 440583, 456225, 467285, 474474, 539175, 557700, 560742, 564850, 587444, 608300, 650650, 667550, 677820, 718900, 734305, 780780, 790790, 801060, 847275, 881166, 912450, 934570, 948948, 975975, 1001325, 1028027, 1078350, 1121484, 1129700, 1186185, 1301300, 1335100, 1401855, 1468610, 1581580, 1694550, 1762332, 1824900, 1869140, 1951950, 1976975, 2002650, 2056054, 2156700, 2202915, 2336425, 2372370, 2803710, 2937220, 3084081, 3389100, 3671525, 3903900, 3953950, 4005300, 4112108, 4405830, 4672850, 4744740, 5140135, 5607420, 5930925, 6168162, 7009275, 7343050, 7907900, 8811660, 9345700, 10280270, 11014575, 11861850, 12336324, 14018550, 14686100, 15420405, 20560540, 22029150, 23723700, 25700675, 28037100, 30840810, 44058300, 51401350, 61681620, 77102025, 102802700, 154204050, 308408100]

約数ペア:

[(1, 308408100), (2, 154204050), (3, 102802700), (4, 77102025), (5, 61681620), (6, 51401350), (7, 44058300), (10, 30840810), (11, 28037100), (12, 25700675), (13, 23723700), (14, 22029150), (15, 20560540), (20, 15420405), (21, 14686100), (22, 14018550), (25, 12336324), (26, 11861850), (28, 11014575), (30, 10280270), (33, 9345700), (35, 8811660), (39, 7907900), (42, 7343050), (44, 7009275), (50, 6168162), (52, 5930925), (55, 5607420), (60, 5140135), (65, 4744740), (66, 4672850), (70, 4405830), (75, 4112108), (77, 4005300), (78, 3953950), (79, 3903900), (84, 3671525), (91, 3389100), (100, 3084081), (105, 2937220), (110, 2803710), (130, 2372370), (132, 2336425), (140, 2202915), (143, 2156700), (150, 2056054), (154, 2002650), (156, 1976975), (158, 1951950), (165, 1869140), (169, 1824900), (175, 1762332), (182, 1694550), (195, 1581580), (210, 1468610), (220, 1401855), (231, 1335100), (237, 1301300), (260, 1186185), (273, 1129700), (275, 1121484), (286, 1078350), (300, 1028027), (308, 1001325), (316, 975975), (325, 948948), (330, 934570), (338, 912450), (350, 881166), (364, 847275), (385, 801060), (390, 790790), (395, 780780), (420, 734305), (429, 718900), (455, 677820), (462, 667550), (474, 650650), (507, 608300), (525, 587444), (546, 564850), (550, 560742), (553, 557700), (572, 539175), (650, 474474), (660, 467285), (676, 456225), (700, 440583), (715, 431340), (770, 400530), (780, 395395), (790, 390390), (825, 373828), (845, 364980), (858, 359450), (869, 354900), (910, 338910), (924, 333775), (948, 325325), (975, 316316), (1001, 308100), (1014, 304150), (1027, 300300), (1050, 293722), (1092, 282425), (1100, 280371), (1106, 278850), (1155, 267020), (1183, 260700), (1185, 260260), (1300, 237237), (1365, 225940), (1430, 215670), (1540, 200265), (1580, 195195), (1650, 186914), (1659, 185900), (1690, 182490), (1716, 179725), (1738, 177450), (1820, 169455), (1859, 165900), (1925, 160212), (1950, 158158), (1975, 156156), (2002, 154050), (2028, 152075), (2054, 150150), (2100, 146861), (2145, 143780), (2212, 139425), (2275, 135564), (2310, 133510), (2366, 130350), (2370, 130130), (2535, 121660), (2607, 118300), (2730, 112970), (2765, 111540), (2860, 107835), (3003, 102700), (3081, 100100), (3300, 93457), (3318, 92950), (3380, 91245), (3476, 88725), (3549, 86900), (3575, 86268), (3718, 82950), (3850, 80106), (3900, 79079), (3950, 78078), (4004, 77025), (4108, 75075), (4225, 72996), (4290, 71890), (4345, 70980), (4550, 67782), (4620, 66755), (4732, 65175), (4740, 65065), (5005, 61620), (5070, 60830), (5135, 60060), (5214, 59150), (5460, 56485), (5530, 55770), (5577, 55300), (5775, 53404), (5915, 52140), (5925, 52052), (6006, 51350), (6083, 50700), (6162, 50050), (6636, 46475), (6825, 45188), (7098, 43450), (7150, 43134), (7189, 42900), (7436, 41475), (7700, 40053), (7900, 39039), (8295, 37180), (8450, 36498), (8580, 35945), (8690, 35490), (9100, 33891), (9295, 33180), (10010, 30810), (10140, 30415), (10270, 30030), (10428, 29575), (10725, 28756), (11060, 27885), (11154, 27650), (11297, 27300), (11550, 26702), (11830, 26070), (11850, 26026), (12012, 25675), (12166, 25350), (12324, 25025), (12675, 24332), (13013, 23700), (13035, 23660), (13351, 23100), (13650, 22594), (13825, 22308), (14196, 21725), (14300, 21567), (14378, 21450), (15015, 20540), (15405, 20020), (16590, 18590), (16900, 18249), (17380, 17745)]