12436700280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{8963}}^1$

素因数の和:9381

約数の個数: 128

約数和(自身を含む): 38621214720

約数和(自身を除く): 26184514440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 373, 465, 620, 744, 746, 930, 1119, 1240, 1492, 1860, 1865, 2238, 2984, 3720, 3730, 4476, 5595, 7460, 8952, 8963, 11190, 11563, 14920, 17926, 22380, 23126, 26889, 34689, 35852, 44760, 44815, 46252, 53778, 57815, 69378, 71704, 89630, 92504, 107556, 115630, 134445, 138756, 173445, 179260, 215112, 231260, 268890, 277512, 277853, 346890, 358520, 462520, 537780, 555706, 693780, 833559, 1075560, 1111412, 1387560, 1389265, 1667118, 2222824, 2778530, 3334236, 3343199, 4167795, 5557060, 6668472, 6686398, 8335590, 10029597, 11114120, 13372796, 16671180, 16715995, 20059194, 26745592, 33342360, 33431990, 40118388, 50147985, 66863980, 80236776, 100295970, 103639169, 133727960, 200591940, 207278338, 310917507, 401183880, 414556676, 518195845, 621835014, 829113352, 1036391690, 1243670028, 1554587535, 2072783380, 2487340056, 3109175070, 4145566760, 6218350140, 12436700280]

約数ペア:

[(1, 12436700280), (2, 6218350140), (3, 4145566760), (4, 3109175070), (5, 2487340056), (6, 2072783380), (8, 1554587535), (10, 1243670028), (12, 1036391690), (15, 829113352), (20, 621835014), (24, 518195845), (30, 414556676), (31, 401183880), (40, 310917507), (60, 207278338), (62, 200591940), (93, 133727960), (120, 103639169), (124, 100295970), (155, 80236776), (186, 66863980), (248, 50147985), (310, 40118388), (372, 33431990), (373, 33342360), (465, 26745592), (620, 20059194), (744, 16715995), (746, 16671180), (930, 13372796), (1119, 11114120), (1240, 10029597), (1492, 8335590), (1860, 6686398), (1865, 6668472), (2238, 5557060), (2984, 4167795), (3720, 3343199), (3730, 3334236), (4476, 2778530), (5595, 2222824), (7460, 1667118), (8952, 1389265), (8963, 1387560), (11190, 1111412), (11563, 1075560), (14920, 833559), (17926, 693780), (22380, 555706), (23126, 537780), (26889, 462520), (34689, 358520), (35852, 346890), (44760, 277853), (44815, 277512), (46252, 268890), (53778, 231260), (57815, 215112), (69378, 179260), (71704, 173445), (89630, 138756), (92504, 134445), (107556, 115630)]