156727260450

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{197}}^1\times {\mathrm{65479}}^1$

素因数の和:65703

約数の個数: 144

約数和(自身を含む): 438892534080

約数和(自身を除く): 282165273630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 197, 225, 243, 270, 394, 405, 450, 486, 591, 675, 810, 985, 1182, 1215, 1350, 1773, 1970, 2025, 2430, 2955, 3546, 4050, 4925, 5319, 5910, 6075, 8865, 9850, 10638, 12150, 14775, 15957, 17730, 26595, 29550, 31914, 44325, 47871, 53190, 65479, 79785, 88650, 95742, 130958, 132975, 159570, 196437, 239355, 265950, 327395, 392874, 398925, 478710, 589311, 654790, 797850, 982185, 1178622, 1196775, 1636975, 1767933, 1964370, 2393550, 2946555, 3273950, 3535866, 4910925, 5303799, 5893110, 8839665, 9821850, 10607598, 12899363, 14732775, 15911397, 17679330, 25798726, 26518995, 29465550, 31822794, 38698089, 44198325, 53037990, 64496815, 77396178, 79556985, 88396650, 116094267, 128993630, 132594975, 159113970, 193490445, 232188534, 265189950, 322484075, 348282801, 386980890, 397784925, 580471335, 644968150, 696565602, 795569850, 967452225, 1044848403, 1160942670, 1741414005, 1934904450, 2089696806, 2902356675, 3134545209, 3482828010, 5224242015, 5804713350, 6269090418, 8707070025, 10448484030, 15672726045, 17414140050, 26121210075, 31345452090, 52242420150, 78363630225, 156727260450]

約数ペア:

[(1, 156727260450), (2, 78363630225), (3, 52242420150), (5, 31345452090), (6, 26121210075), (9, 17414140050), (10, 15672726045), (15, 10448484030), (18, 8707070025), (25, 6269090418), (27, 5804713350), (30, 5224242015), (45, 3482828010), (50, 3134545209), (54, 2902356675), (75, 2089696806), (81, 1934904450), (90, 1741414005), (135, 1160942670), (150, 1044848403), (162, 967452225), (197, 795569850), (225, 696565602), (243, 644968150), (270, 580471335), (394, 397784925), (405, 386980890), (450, 348282801), (486, 322484075), (591, 265189950), (675, 232188534), (810, 193490445), (985, 159113970), (1182, 132594975), (1215, 128993630), (1350, 116094267), (1773, 88396650), (1970, 79556985), (2025, 77396178), (2430, 64496815), (2955, 53037990), (3546, 44198325), (4050, 38698089), (4925, 31822794), (5319, 29465550), (5910, 26518995), (6075, 25798726), (8865, 17679330), (9850, 15911397), (10638, 14732775), (12150, 12899363), (14775, 10607598), (15957, 9821850), (17730, 8839665), (26595, 5893110), (29550, 5303799), (31914, 4910925), (44325, 3535866), (47871, 3273950), (53190, 2946555), (65479, 2393550), (79785, 1964370), (88650, 1767933), (95742, 1636975), (130958, 1196775), (132975, 1178622), (159570, 982185), (196437, 797850), (239355, 654790), (265950, 589311), (327395, 478710), (392874, 398925)]