100103640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:226

約数の個数: 256

約数和(自身を含む): 377395200

約数和(自身を除く): 277291560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 89, 91, 103, 104, 105, 120, 130, 140, 156, 168, 178, 182, 195, 206, 210, 260, 267, 273, 280, 309, 312, 356, 364, 390, 412, 420, 445, 455, 515, 520, 534, 546, 618, 623, 712, 721, 728, 780, 824, 840, 890, 910, 1030, 1068, 1092, 1157, 1236, 1246, 1335, 1339, 1365, 1442, 1545, 1560, 1780, 1820, 1869, 2060, 2136, 2163, 2184, 2314, 2472, 2492, 2670, 2678, 2730, 2884, 3090, 3115, 3471, 3560, 3605, 3640, 3738, 4017, 4120, 4326, 4628, 4984, 5340, 5356, 5460, 5768, 5785, 6180, 6230, 6695, 6942, 7210, 7476, 8034, 8099, 8652, 9167, 9256, 9345, 9373, 10680, 10712, 10815, 10920, 11570, 12360, 12460, 13390, 13884, 14420, 14952, 16068, 16198, 17304, 17355, 18334, 18690, 18746, 20085, 21630, 23140, 24297, 24920, 26780, 27501, 27768, 28119, 28840, 32136, 32396, 34710, 36668, 37380, 37492, 40170, 40495, 43260, 45835, 46280, 46865, 48594, 53560, 55002, 56238, 64169, 64792, 69420, 73336, 74760, 74984, 80340, 80990, 86520, 91670, 93730, 97188, 110004, 112476, 119171, 121485, 128338, 137505, 138840, 140595, 160680, 161980, 183340, 187460, 192507, 194376, 220008, 224952, 238342, 242970, 256676, 275010, 281190, 320845, 323960, 357513, 366680, 374920, 385014, 476684, 485940, 513352, 550020, 562380, 595855, 641690, 715026, 770028, 834197, 953368, 962535, 971880, 1100040, 1124760, 1191710, 1283380, 1430052, 1540056, 1668394, 1787565, 1925070, 2383420, 2502591, 2566760, 2860104, 3336788, 3575130, 3850140, 4170985, 4766840, 5005182, 6673576, 7150260, 7700280, 8341970, 10010364, 12512955, 14300520, 16683940, 20020728, 25025910, 33367880, 50051820, 100103640]

約数ペア:

[(1, 100103640), (2, 50051820), (3, 33367880), (4, 25025910), (5, 20020728), (6, 16683940), (7, 14300520), (8, 12512955), (10, 10010364), (12, 8341970), (13, 7700280), (14, 7150260), (15, 6673576), (20, 5005182), (21, 4766840), (24, 4170985), (26, 3850140), (28, 3575130), (30, 3336788), (35, 2860104), (39, 2566760), (40, 2502591), (42, 2383420), (52, 1925070), (56, 1787565), (60, 1668394), (65, 1540056), (70, 1430052), (78, 1283380), (84, 1191710), (89, 1124760), (91, 1100040), (103, 971880), (104, 962535), (105, 953368), (120, 834197), (130, 770028), (140, 715026), (156, 641690), (168, 595855), (178, 562380), (182, 550020), (195, 513352), (206, 485940), (210, 476684), (260, 385014), (267, 374920), (273, 366680), (280, 357513), (309, 323960), (312, 320845), (356, 281190), (364, 275010), (390, 256676), (412, 242970), (420, 238342), (445, 224952), (455, 220008), (515, 194376), (520, 192507), (534, 187460), (546, 183340), (618, 161980), (623, 160680), (712, 140595), (721, 138840), (728, 137505), (780, 128338), (824, 121485), (840, 119171), (890, 112476), (910, 110004), (1030, 97188), (1068, 93730), (1092, 91670), (1157, 86520), (1236, 80990), (1246, 80340), (1335, 74984), (1339, 74760), (1365, 73336), (1442, 69420), (1545, 64792), (1560, 64169), (1780, 56238), (1820, 55002), (1869, 53560), (2060, 48594), (2136, 46865), (2163, 46280), (2184, 45835), (2314, 43260), (2472, 40495), (2492, 40170), (2670, 37492), (2678, 37380), (2730, 36668), (2884, 34710), (3090, 32396), (3115, 32136), (3471, 28840), (3560, 28119), (3605, 27768), (3640, 27501), (3738, 26780), (4017, 24920), (4120, 24297), (4326, 23140), (4628, 21630), (4984, 20085), (5340, 18746), (5356, 18690), (5460, 18334), (5768, 17355), (5785, 17304), (6180, 16198), (6230, 16068), (6695, 14952), (6942, 14420), (7210, 13884), (7476, 13390), (8034, 12460), (8099, 12360), (8652, 11570), (9167, 10920), (9256, 10815), (9345, 10712), (9373, 10680)]