100403884980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{4481}}^1\times {\mathrm{17783}}^1$

素因数の和:22286

約数の個数: 144

約数和(自身を含む): 348164054784

約数和(自身を除く): 247760169804

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 4481, 8962, 13443, 17783, 17924, 22405, 26886, 31367, 35566, 40329, 44810, 53349, 53772, 62734, 67215, 71132, 80658, 88915, 89620, 94101, 106698, 124481, 125468, 134430, 156835, 160047, 161316, 177830, 188202, 201645, 213396, 248962, 266745, 268860, 282303, 313670, 320094, 355660, 373443, 376404, 403290, 470505, 497924, 533490, 564606, 622405, 627340, 640188, 746886, 800235, 806580, 941010, 1066980, 1120329, 1129212, 1244810, 1411515, 1493772, 1600470, 1867215, 1882020, 2240658, 2489620, 2823030, 3200940, 3734430, 4481316, 5601645, 5646060, 7468860, 11203290, 22406580, 79685623, 159371246, 239056869, 318742492, 398428115, 478113738, 557799361, 717170607, 796856230, 956227476, 1115598722, 1195284345, 1434341214, 1593712460, 1673398083, 2231197444, 2390568690, 2788996805, 2868682428, 3346796166, 3585853035, 4781137380, 5020194249, 5577993610, 6693592332, 7171706070, 8366990415, 10040388498, 11155987220, 14343412140, 16733980830, 20080776996, 25100971245, 33467961660, 50201942490, 100403884980]

約数ペア:

[(1, 100403884980), (2, 50201942490), (3, 33467961660), (4, 25100971245), (5, 20080776996), (6, 16733980830), (7, 14343412140), (9, 11155987220), (10, 10040388498), (12, 8366990415), (14, 7171706070), (15, 6693592332), (18, 5577993610), (20, 5020194249), (21, 4781137380), (28, 3585853035), (30, 3346796166), (35, 2868682428), (36, 2788996805), (42, 2390568690), (45, 2231197444), (60, 1673398083), (63, 1593712460), (70, 1434341214), (84, 1195284345), (90, 1115598722), (105, 956227476), (126, 796856230), (140, 717170607), (180, 557799361), (210, 478113738), (252, 398428115), (315, 318742492), (420, 239056869), (630, 159371246), (1260, 79685623), (4481, 22406580), (8962, 11203290), (13443, 7468860), (17783, 5646060), (17924, 5601645), (22405, 4481316), (26886, 3734430), (31367, 3200940), (35566, 2823030), (40329, 2489620), (44810, 2240658), (53349, 1882020), (53772, 1867215), (62734, 1600470), (67215, 1493772), (71132, 1411515), (80658, 1244810), (88915, 1129212), (89620, 1120329), (94101, 1066980), (106698, 941010), (124481, 806580), (125468, 800235), (134430, 746886), (156835, 640188), (160047, 627340), (161316, 622405), (177830, 564606), (188202, 533490), (201645, 497924), (213396, 470505), (248962, 403290), (266745, 376404), (268860, 373443), (282303, 355660), (313670, 320094)]