142359750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:224

約数の個数: 192

約数和(自身を含む): 430649856

約数和(自身を除く): 288290106

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 31, 39, 45, 50, 62, 65, 75, 78, 90, 93, 117, 125, 130, 150, 155, 157, 186, 195, 225, 234, 250, 279, 310, 314, 325, 375, 390, 403, 450, 465, 471, 558, 585, 650, 750, 775, 785, 806, 930, 942, 975, 1125, 1170, 1209, 1395, 1413, 1550, 1570, 1625, 1950, 2015, 2041, 2250, 2325, 2355, 2418, 2790, 2826, 2925, 3250, 3627, 3875, 3925, 4030, 4082, 4650, 4710, 4867, 4875, 5850, 6045, 6123, 6975, 7065, 7254, 7750, 7850, 9734, 9750, 10075, 10205, 11625, 11775, 12090, 12246, 13950, 14130, 14601, 14625, 18135, 18369, 19625, 20150, 20410, 23250, 23550, 24335, 29202, 29250, 30225, 30615, 34875, 35325, 36270, 36738, 39250, 43803, 48670, 50375, 51025, 58875, 60450, 61230, 63271, 69750, 70650, 73005, 87606, 90675, 91845, 100750, 102050, 117750, 121675, 126542, 146010, 151125, 153075, 176625, 181350, 183690, 189813, 219015, 243350, 255125, 302250, 306150, 316355, 353250, 365025, 379626, 438030, 453375, 459225, 510250, 569439, 608375, 632710, 730050, 765375, 906750, 918450, 949065, 1095075, 1138878, 1216750, 1530750, 1581775, 1825125, 1898130, 2190150, 2296125, 2847195, 3163550, 3650250, 4592250, 4745325, 5475375, 5694390, 7908875, 9490650, 10950750, 14235975, 15817750, 23726625, 28471950, 47453250, 71179875, 142359750]

約数ペア:

[(1, 142359750), (2, 71179875), (3, 47453250), (5, 28471950), (6, 23726625), (9, 15817750), (10, 14235975), (13, 10950750), (15, 9490650), (18, 7908875), (25, 5694390), (26, 5475375), (30, 4745325), (31, 4592250), (39, 3650250), (45, 3163550), (50, 2847195), (62, 2296125), (65, 2190150), (75, 1898130), (78, 1825125), (90, 1581775), (93, 1530750), (117, 1216750), (125, 1138878), (130, 1095075), (150, 949065), (155, 918450), (157, 906750), (186, 765375), (195, 730050), (225, 632710), (234, 608375), (250, 569439), (279, 510250), (310, 459225), (314, 453375), (325, 438030), (375, 379626), (390, 365025), (403, 353250), (450, 316355), (465, 306150), (471, 302250), (558, 255125), (585, 243350), (650, 219015), (750, 189813), (775, 183690), (785, 181350), (806, 176625), (930, 153075), (942, 151125), (975, 146010), (1125, 126542), (1170, 121675), (1209, 117750), (1395, 102050), (1413, 100750), (1550, 91845), (1570, 90675), (1625, 87606), (1950, 73005), (2015, 70650), (2041, 69750), (2250, 63271), (2325, 61230), (2355, 60450), (2418, 58875), (2790, 51025), (2826, 50375), (2925, 48670), (3250, 43803), (3627, 39250), (3875, 36738), (3925, 36270), (4030, 35325), (4082, 34875), (4650, 30615), (4710, 30225), (4867, 29250), (4875, 29202), (5850, 24335), (6045, 23550), (6123, 23250), (6975, 20410), (7065, 20150), (7254, 19625), (7750, 18369), (7850, 18135), (9734, 14625), (9750, 14601), (10075, 14130), (10205, 13950), (11625, 12246), (11775, 12090)]