1040125500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{37}}^1\times {\mathrm{6247}}^1$

素因数の和:6309

約数の個数: 144

約数和(自身を含む): 3370471104

約数和(自身を除く): 2330345604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 37, 45, 50, 60, 74, 75, 90, 100, 111, 125, 148, 150, 180, 185, 222, 225, 250, 300, 333, 370, 375, 444, 450, 500, 555, 666, 740, 750, 900, 925, 1110, 1125, 1332, 1500, 1665, 1850, 2220, 2250, 2775, 3330, 3700, 4500, 4625, 5550, 6247, 6660, 8325, 9250, 11100, 12494, 13875, 16650, 18500, 18741, 24988, 27750, 31235, 33300, 37482, 41625, 55500, 56223, 62470, 74964, 83250, 93705, 112446, 124940, 156175, 166500, 187410, 224892, 231139, 281115, 312350, 374820, 462278, 468525, 562230, 624700, 693417, 780875, 924556, 937050, 1124460, 1155695, 1386834, 1405575, 1561750, 1874100, 2080251, 2311390, 2342625, 2773668, 2811150, 3123500, 3467085, 4160502, 4622780, 4685250, 5622300, 5778475, 6934170, 7027875, 8321004, 9370500, 10401255, 11556950, 13868340, 14055750, 17335425, 20802510, 23113900, 28111500, 28892375, 34670850, 41605020, 52006275, 57784750, 69341700, 86677125, 104012550, 115569500, 173354250, 208025100, 260031375, 346708500, 520062750, 1040125500]

約数ペア:

[(1, 1040125500), (2, 520062750), (3, 346708500), (4, 260031375), (5, 208025100), (6, 173354250), (9, 115569500), (10, 104012550), (12, 86677125), (15, 69341700), (18, 57784750), (20, 52006275), (25, 41605020), (30, 34670850), (36, 28892375), (37, 28111500), (45, 23113900), (50, 20802510), (60, 17335425), (74, 14055750), (75, 13868340), (90, 11556950), (100, 10401255), (111, 9370500), (125, 8321004), (148, 7027875), (150, 6934170), (180, 5778475), (185, 5622300), (222, 4685250), (225, 4622780), (250, 4160502), (300, 3467085), (333, 3123500), (370, 2811150), (375, 2773668), (444, 2342625), (450, 2311390), (500, 2080251), (555, 1874100), (666, 1561750), (740, 1405575), (750, 1386834), (900, 1155695), (925, 1124460), (1110, 937050), (1125, 924556), (1332, 780875), (1500, 693417), (1665, 624700), (1850, 562230), (2220, 468525), (2250, 462278), (2775, 374820), (3330, 312350), (3700, 281115), (4500, 231139), (4625, 224892), (5550, 187410), (6247, 166500), (6660, 156175), (8325, 124940), (9250, 112446), (11100, 93705), (12494, 83250), (13875, 74964), (16650, 62470), (18500, 56223), (18741, 55500), (24988, 41625), (27750, 37482), (31235, 33300)]