100875240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:205

約数の個数: 256

約数和(自身を含む): 364953600

約数和(自身を除く): 264078360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 31, 36, 40, 45, 46, 54, 60, 62, 69, 72, 90, 92, 93, 108, 115, 120, 124, 131, 135, 138, 155, 180, 184, 186, 207, 216, 230, 248, 262, 270, 276, 279, 310, 345, 360, 372, 393, 414, 460, 465, 524, 540, 552, 558, 620, 621, 655, 690, 713, 744, 786, 828, 837, 920, 930, 1035, 1048, 1080, 1116, 1179, 1240, 1242, 1310, 1380, 1395, 1426, 1572, 1656, 1674, 1860, 1965, 2070, 2139, 2232, 2358, 2484, 2620, 2760, 2790, 2852, 3013, 3105, 3144, 3348, 3537, 3565, 3720, 3930, 4061, 4140, 4185, 4278, 4716, 4968, 5240, 5580, 5704, 5895, 6026, 6210, 6417, 6696, 7074, 7130, 7860, 8122, 8280, 8370, 8556, 9039, 9432, 10695, 11160, 11790, 12052, 12183, 12420, 12834, 14148, 14260, 15065, 15720, 16244, 16740, 17112, 17685, 18078, 19251, 20305, 21390, 23580, 24104, 24366, 24840, 25668, 27117, 28296, 28520, 30130, 32085, 32488, 33480, 35370, 36156, 36549, 38502, 40610, 42780, 45195, 47160, 48732, 51336, 54234, 60260, 60915, 64170, 70740, 72312, 73098, 77004, 81220, 81351, 85560, 90390, 93403, 96255, 97464, 108468, 109647, 120520, 121830, 128340, 135585, 141480, 146196, 154008, 162440, 162702, 180780, 182745, 186806, 192510, 216936, 219294, 243660, 256680, 271170, 280209, 292392, 325404, 361560, 365490, 373612, 385020, 406755, 438588, 467015, 487320, 542340, 548235, 560418, 650808, 730980, 747224, 770040, 813510, 840627, 877176, 934030, 1084680, 1096470, 1120836, 1401045, 1461960, 1627020, 1681254, 1868060, 2192940, 2241672, 2521881, 2802090, 3254040, 3362508, 3736120, 4203135, 4385880, 5043762, 5604180, 6725016, 8406270, 10087524, 11208360, 12609405, 16812540, 20175048, 25218810, 33625080, 50437620, 100875240]

約数ペア:

[(1, 100875240), (2, 50437620), (3, 33625080), (4, 25218810), (5, 20175048), (6, 16812540), (8, 12609405), (9, 11208360), (10, 10087524), (12, 8406270), (15, 6725016), (18, 5604180), (20, 5043762), (23, 4385880), (24, 4203135), (27, 3736120), (30, 3362508), (31, 3254040), (36, 2802090), (40, 2521881), (45, 2241672), (46, 2192940), (54, 1868060), (60, 1681254), (62, 1627020), (69, 1461960), (72, 1401045), (90, 1120836), (92, 1096470), (93, 1084680), (108, 934030), (115, 877176), (120, 840627), (124, 813510), (131, 770040), (135, 747224), (138, 730980), (155, 650808), (180, 560418), (184, 548235), (186, 542340), (207, 487320), (216, 467015), (230, 438588), (248, 406755), (262, 385020), (270, 373612), (276, 365490), (279, 361560), (310, 325404), (345, 292392), (360, 280209), (372, 271170), (393, 256680), (414, 243660), (460, 219294), (465, 216936), (524, 192510), (540, 186806), (552, 182745), (558, 180780), (620, 162702), (621, 162440), (655, 154008), (690, 146196), (713, 141480), (744, 135585), (786, 128340), (828, 121830), (837, 120520), (920, 109647), (930, 108468), (1035, 97464), (1048, 96255), (1080, 93403), (1116, 90390), (1179, 85560), (1240, 81351), (1242, 81220), (1310, 77004), (1380, 73098), (1395, 72312), (1426, 70740), (1572, 64170), (1656, 60915), (1674, 60260), (1860, 54234), (1965, 51336), (2070, 48732), (2139, 47160), (2232, 45195), (2358, 42780), (2484, 40610), (2620, 38502), (2760, 36549), (2790, 36156), (2852, 35370), (3013, 33480), (3105, 32488), (3144, 32085), (3348, 30130), (3537, 28520), (3565, 28296), (3720, 27117), (3930, 25668), (4061, 24840), (4140, 24366), (4185, 24104), (4278, 23580), (4716, 21390), (4968, 20305), (5240, 19251), (5580, 18078), (5704, 17685), (5895, 17112), (6026, 16740), (6210, 16244), (6417, 15720), (6696, 15065), (7074, 14260), (7130, 14148), (7860, 12834), (8122, 12420), (8280, 12183), (8370, 12052), (8556, 11790), (9039, 11160), (9432, 10695)]