100081380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:274

約数の個数: 192

約数和(自身を含む): 344881152

約数和(自身を除く): 244799772

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 107, 119, 131, 140, 170, 204, 210, 214, 238, 255, 262, 321, 340, 357, 393, 420, 428, 476, 510, 524, 535, 595, 642, 655, 714, 749, 786, 917, 1020, 1070, 1190, 1284, 1310, 1428, 1498, 1572, 1605, 1785, 1819, 1834, 1965, 2140, 2227, 2247, 2380, 2620, 2751, 2996, 3210, 3570, 3638, 3668, 3745, 3930, 4454, 4494, 4585, 5457, 5502, 6420, 6681, 7140, 7276, 7490, 7860, 8908, 8988, 9095, 9170, 10914, 11004, 11135, 11235, 12733, 13362, 13755, 14017, 14980, 15589, 18190, 18340, 21828, 22270, 22470, 25466, 26724, 27285, 27510, 28034, 31178, 33405, 36380, 38199, 42051, 44540, 44940, 46767, 50932, 54570, 55020, 56068, 62356, 63665, 66810, 70085, 76398, 77945, 84102, 93534, 98119, 109140, 127330, 133620, 140170, 152796, 155890, 168204, 187068, 190995, 196238, 210255, 233835, 238289, 254660, 280340, 294357, 311780, 381990, 392476, 420510, 467670, 476578, 490595, 588714, 714867, 763980, 841020, 935340, 953156, 981190, 1177428, 1191445, 1429734, 1471785, 1668023, 1962380, 2382890, 2859468, 2943570, 3336046, 3574335, 4765780, 5004069, 5887140, 6672092, 7148670, 8340115, 10008138, 14297340, 16680230, 20016276, 25020345, 33360460, 50040690, 100081380]

約数ペア:

[(1, 100081380), (2, 50040690), (3, 33360460), (4, 25020345), (5, 20016276), (6, 16680230), (7, 14297340), (10, 10008138), (12, 8340115), (14, 7148670), (15, 6672092), (17, 5887140), (20, 5004069), (21, 4765780), (28, 3574335), (30, 3336046), (34, 2943570), (35, 2859468), (42, 2382890), (51, 1962380), (60, 1668023), (68, 1471785), (70, 1429734), (84, 1191445), (85, 1177428), (102, 981190), (105, 953156), (107, 935340), (119, 841020), (131, 763980), (140, 714867), (170, 588714), (204, 490595), (210, 476578), (214, 467670), (238, 420510), (255, 392476), (262, 381990), (321, 311780), (340, 294357), (357, 280340), (393, 254660), (420, 238289), (428, 233835), (476, 210255), (510, 196238), (524, 190995), (535, 187068), (595, 168204), (642, 155890), (655, 152796), (714, 140170), (749, 133620), (786, 127330), (917, 109140), (1020, 98119), (1070, 93534), (1190, 84102), (1284, 77945), (1310, 76398), (1428, 70085), (1498, 66810), (1572, 63665), (1605, 62356), (1785, 56068), (1819, 55020), (1834, 54570), (1965, 50932), (2140, 46767), (2227, 44940), (2247, 44540), (2380, 42051), (2620, 38199), (2751, 36380), (2996, 33405), (3210, 31178), (3570, 28034), (3638, 27510), (3668, 27285), (3745, 26724), (3930, 25466), (4454, 22470), (4494, 22270), (4585, 21828), (5457, 18340), (5502, 18190), (6420, 15589), (6681, 14980), (7140, 14017), (7276, 13755), (7490, 13362), (7860, 12733), (8908, 11235), (8988, 11135), (9095, 11004), (9170, 10914)]