42689087280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{8470057}}^1$

素因数の和:8470083

約数の個数: 120

約数和(自身を含む): 163844801952

約数和(自身を除く): 121155714672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 8470057, 16940114, 25410171, 33880228, 42350285, 50820342, 59290399, 67760456, 76230513, 84700570, 101640684, 118580798, 127050855, 135520912, 152461026, 169401140, 177871197, 203281368, 237161596, 254101710, 296451995, 304922052, 338802280, 355742394, 381152565, 406562736, 474323192, 508203420, 533613591, 592903990, 609844104, 677604560, 711484788, 762305130, 889355985, 948646384, 1016406840, 1067227182, 1185807980, 1219688208, 1422969576, 1524610260, 1778711970, 2032813680, 2134454364, 2371615960, 2668067955, 2845939152, 3049220520, 3557423940, 4268908728, 4743231920, 5336135910, 6098441040, 7114847880, 8537817456, 10672271820, 14229695760, 21344543640, 42689087280]

約数ペア:

[(1, 42689087280), (2, 21344543640), (3, 14229695760), (4, 10672271820), (5, 8537817456), (6, 7114847880), (7, 6098441040), (8, 5336135910), (9, 4743231920), (10, 4268908728), (12, 3557423940), (14, 3049220520), (15, 2845939152), (16, 2668067955), (18, 2371615960), (20, 2134454364), (21, 2032813680), (24, 1778711970), (28, 1524610260), (30, 1422969576), (35, 1219688208), (36, 1185807980), (40, 1067227182), (42, 1016406840), (45, 948646384), (48, 889355985), (56, 762305130), (60, 711484788), (63, 677604560), (70, 609844104), (72, 592903990), (80, 533613591), (84, 508203420), (90, 474323192), (105, 406562736), (112, 381152565), (120, 355742394), (126, 338802280), (140, 304922052), (144, 296451995), (168, 254101710), (180, 237161596), (210, 203281368), (240, 177871197), (252, 169401140), (280, 152461026), (315, 135520912), (336, 127050855), (360, 118580798), (420, 101640684), (504, 84700570), (560, 76230513), (630, 67760456), (720, 59290399), (840, 50820342), (1008, 42350285), (1260, 33880228), (1680, 25410171), (2520, 16940114), (5040, 8470057)]