100279440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:182

約数の個数: 240

約数和(自身を含む): 357477120

約数和(自身を除く): 257197680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 43, 45, 48, 60, 72, 79, 80, 82, 86, 90, 120, 123, 129, 144, 158, 164, 172, 180, 205, 215, 237, 240, 246, 258, 316, 328, 344, 360, 369, 387, 395, 410, 430, 474, 492, 516, 615, 632, 645, 656, 688, 711, 720, 738, 774, 790, 820, 860, 948, 984, 1032, 1185, 1230, 1264, 1290, 1422, 1476, 1548, 1580, 1640, 1720, 1763, 1845, 1896, 1935, 1968, 2064, 2370, 2460, 2580, 2844, 2952, 3096, 3160, 3239, 3280, 3397, 3440, 3526, 3555, 3690, 3792, 3870, 4740, 4920, 5160, 5289, 5688, 5904, 6192, 6320, 6478, 6794, 7052, 7110, 7380, 7740, 8815, 9480, 9717, 9840, 10191, 10320, 10578, 11376, 12956, 13588, 14104, 14220, 14760, 15480, 15867, 16195, 16985, 17630, 18960, 19434, 20382, 21156, 25912, 26445, 27176, 28208, 28440, 29151, 29520, 30573, 30960, 31734, 32390, 33970, 35260, 38868, 40764, 42312, 48585, 50955, 51824, 52890, 54352, 56880, 58302, 61146, 63468, 64780, 67940, 70520, 77736, 79335, 81528, 84624, 97170, 101910, 105780, 116604, 122292, 126936, 129560, 135880, 139277, 141040, 145755, 152865, 155472, 158670, 163056, 194340, 203820, 211560, 233208, 244584, 253872, 259120, 271760, 278554, 291510, 305730, 317340, 388680, 407640, 417831, 423120, 466416, 489168, 557108, 583020, 611460, 634680, 696385, 777360, 815280, 835662, 1114216, 1166040, 1222920, 1253493, 1269360, 1392770, 1671324, 2089155, 2228432, 2332080, 2445840, 2506986, 2785540, 3342648, 4178310, 5013972, 5571080, 6267465, 6685296, 8356620, 10027944, 11142160, 12534930, 16713240, 20055888, 25069860, 33426480, 50139720, 100279440]

約数ペア:

[(1, 100279440), (2, 50139720), (3, 33426480), (4, 25069860), (5, 20055888), (6, 16713240), (8, 12534930), (9, 11142160), (10, 10027944), (12, 8356620), (15, 6685296), (16, 6267465), (18, 5571080), (20, 5013972), (24, 4178310), (30, 3342648), (36, 2785540), (40, 2506986), (41, 2445840), (43, 2332080), (45, 2228432), (48, 2089155), (60, 1671324), (72, 1392770), (79, 1269360), (80, 1253493), (82, 1222920), (86, 1166040), (90, 1114216), (120, 835662), (123, 815280), (129, 777360), (144, 696385), (158, 634680), (164, 611460), (172, 583020), (180, 557108), (205, 489168), (215, 466416), (237, 423120), (240, 417831), (246, 407640), (258, 388680), (316, 317340), (328, 305730), (344, 291510), (360, 278554), (369, 271760), (387, 259120), (395, 253872), (410, 244584), (430, 233208), (474, 211560), (492, 203820), (516, 194340), (615, 163056), (632, 158670), (645, 155472), (656, 152865), (688, 145755), (711, 141040), (720, 139277), (738, 135880), (774, 129560), (790, 126936), (820, 122292), (860, 116604), (948, 105780), (984, 101910), (1032, 97170), (1185, 84624), (1230, 81528), (1264, 79335), (1290, 77736), (1422, 70520), (1476, 67940), (1548, 64780), (1580, 63468), (1640, 61146), (1720, 58302), (1763, 56880), (1845, 54352), (1896, 52890), (1935, 51824), (1968, 50955), (2064, 48585), (2370, 42312), (2460, 40764), (2580, 38868), (2844, 35260), (2952, 33970), (3096, 32390), (3160, 31734), (3239, 30960), (3280, 30573), (3397, 29520), (3440, 29151), (3526, 28440), (3555, 28208), (3690, 27176), (3792, 26445), (3870, 25912), (4740, 21156), (4920, 20382), (5160, 19434), (5289, 18960), (5688, 17630), (5904, 16985), (6192, 16195), (6320, 15867), (6478, 15480), (6794, 14760), (7052, 14220), (7110, 14104), (7380, 13588), (7740, 12956), (8815, 11376), (9480, 10578), (9717, 10320), (9840, 10191)]