99285480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1$

素因数の和:621

約数の個数: 256

約数和(自身を含む): 395366400

約数和(自身を除く): 296080920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 54, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 108, 115, 120, 126, 135, 138, 140, 161, 168, 180, 184, 189, 207, 210, 216, 230, 252, 270, 276, 280, 315, 322, 345, 360, 378, 414, 420, 460, 483, 504, 540, 552, 571, 621, 630, 644, 690, 756, 805, 828, 840, 920, 945, 966, 1035, 1080, 1142, 1242, 1260, 1288, 1380, 1449, 1512, 1610, 1656, 1713, 1890, 1932, 2070, 2284, 2415, 2484, 2520, 2760, 2855, 2898, 3105, 3220, 3426, 3780, 3864, 3997, 4140, 4347, 4568, 4830, 4968, 5139, 5710, 5796, 6210, 6440, 6852, 7245, 7560, 7994, 8280, 8565, 8694, 9660, 10278, 11420, 11592, 11991, 12420, 13133, 13704, 14490, 15417, 15988, 17130, 17388, 19320, 19985, 20556, 21735, 22840, 23982, 24840, 25695, 26266, 28980, 30834, 31976, 34260, 34776, 35973, 39399, 39970, 41112, 43470, 47964, 51390, 52532, 57960, 59955, 61668, 65665, 68520, 71946, 77085, 78798, 79940, 86940, 91931, 95928, 102780, 105064, 107919, 118197, 119910, 123336, 131330, 143892, 154170, 157596, 159880, 173880, 179865, 183862, 196995, 205560, 215838, 236394, 239820, 262660, 275793, 287784, 308340, 315192, 354591, 359730, 367724, 393990, 431676, 459655, 472788, 479640, 525320, 539595, 551586, 590985, 616680, 709182, 719460, 735448, 787980, 827379, 863352, 919310, 945576, 1079190, 1103172, 1181970, 1378965, 1418364, 1438920, 1575960, 1654758, 1772955, 1838620, 2158380, 2206344, 2363940, 2482137, 2757930, 2836728, 3309516, 3545910, 3677240, 4136895, 4316760, 4727880, 4964274, 5515860, 6619032, 7091820, 8273790, 9928548, 11031720, 12410685, 14183640, 16547580, 19857096, 24821370, 33095160, 49642740, 99285480]

約数ペア:

[(1, 99285480), (2, 49642740), (3, 33095160), (4, 24821370), (5, 19857096), (6, 16547580), (7, 14183640), (8, 12410685), (9, 11031720), (10, 9928548), (12, 8273790), (14, 7091820), (15, 6619032), (18, 5515860), (20, 4964274), (21, 4727880), (23, 4316760), (24, 4136895), (27, 3677240), (28, 3545910), (30, 3309516), (35, 2836728), (36, 2757930), (40, 2482137), (42, 2363940), (45, 2206344), (46, 2158380), (54, 1838620), (56, 1772955), (60, 1654758), (63, 1575960), (69, 1438920), (70, 1418364), (72, 1378965), (84, 1181970), (90, 1103172), (92, 1079190), (105, 945576), (108, 919310), (115, 863352), (120, 827379), (126, 787980), (135, 735448), (138, 719460), (140, 709182), (161, 616680), (168, 590985), (180, 551586), (184, 539595), (189, 525320), (207, 479640), (210, 472788), (216, 459655), (230, 431676), (252, 393990), (270, 367724), (276, 359730), (280, 354591), (315, 315192), (322, 308340), (345, 287784), (360, 275793), (378, 262660), (414, 239820), (420, 236394), (460, 215838), (483, 205560), (504, 196995), (540, 183862), (552, 179865), (571, 173880), (621, 159880), (630, 157596), (644, 154170), (690, 143892), (756, 131330), (805, 123336), (828, 119910), (840, 118197), (920, 107919), (945, 105064), (966, 102780), (1035, 95928), (1080, 91931), (1142, 86940), (1242, 79940), (1260, 78798), (1288, 77085), (1380, 71946), (1449, 68520), (1512, 65665), (1610, 61668), (1656, 59955), (1713, 57960), (1890, 52532), (1932, 51390), (2070, 47964), (2284, 43470), (2415, 41112), (2484, 39970), (2520, 39399), (2760, 35973), (2855, 34776), (2898, 34260), (3105, 31976), (3220, 30834), (3426, 28980), (3780, 26266), (3864, 25695), (3997, 24840), (4140, 23982), (4347, 22840), (4568, 21735), (4830, 20556), (4968, 19985), (5139, 19320), (5710, 17388), (5796, 17130), (6210, 15988), (6440, 15417), (6852, 14490), (7245, 13704), (7560, 13133), (7994, 12420), (8280, 11991), (8565, 11592), (8694, 11420), (9660, 10278)]