239167500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:274

約数の個数: 240

約数和(自身を含む): 822936576

約数和(自身を除く): 583769076

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 44, 50, 52, 55, 60, 65, 66, 75, 78, 100, 110, 125, 130, 132, 143, 150, 156, 165, 195, 220, 223, 250, 260, 275, 286, 300, 325, 330, 375, 390, 429, 446, 500, 550, 572, 625, 650, 660, 669, 715, 750, 780, 825, 858, 892, 975, 1100, 1115, 1250, 1300, 1338, 1375, 1430, 1500, 1625, 1650, 1716, 1875, 1950, 2145, 2230, 2453, 2500, 2676, 2750, 2860, 2899, 3250, 3300, 3345, 3575, 3750, 3900, 4125, 4290, 4460, 4875, 4906, 5500, 5575, 5798, 6500, 6690, 6875, 7150, 7359, 7500, 8125, 8250, 8580, 8697, 9750, 9812, 10725, 11150, 11596, 12265, 13380, 13750, 14300, 14495, 14718, 16250, 16500, 16725, 17394, 17875, 19500, 20625, 21450, 22300, 24375, 24530, 27500, 27875, 28990, 29436, 31889, 32500, 33450, 34788, 35750, 36795, 41250, 42900, 43485, 48750, 49060, 53625, 55750, 57980, 61325, 63778, 66900, 71500, 72475, 73590, 82500, 83625, 86970, 89375, 95667, 97500, 107250, 111500, 122650, 127556, 139375, 144950, 147180, 159445, 167250, 173940, 178750, 183975, 191334, 214500, 217425, 245300, 268125, 278750, 289900, 306625, 318890, 334500, 357500, 362375, 367950, 382668, 418125, 434850, 478335, 536250, 557500, 613250, 637780, 724750, 735900, 797225, 836250, 869700, 919875, 956670, 1072500, 1087125, 1226500, 1449500, 1533125, 1594450, 1672500, 1811875, 1839750, 1913340, 2174250, 2391675, 3066250, 3188900, 3623750, 3679500, 3986125, 4348500, 4599375, 4783350, 5435625, 6132500, 7247500, 7972250, 9198750, 9566700, 10871250, 11958375, 15944500, 18397500, 19930625, 21742500, 23916750, 39861250, 47833500, 59791875, 79722500, 119583750, 239167500]

約数ペア:

[(1, 239167500), (2, 119583750), (3, 79722500), (4, 59791875), (5, 47833500), (6, 39861250), (10, 23916750), (11, 21742500), (12, 19930625), (13, 18397500), (15, 15944500), (20, 11958375), (22, 10871250), (25, 9566700), (26, 9198750), (30, 7972250), (33, 7247500), (39, 6132500), (44, 5435625), (50, 4783350), (52, 4599375), (55, 4348500), (60, 3986125), (65, 3679500), (66, 3623750), (75, 3188900), (78, 3066250), (100, 2391675), (110, 2174250), (125, 1913340), (130, 1839750), (132, 1811875), (143, 1672500), (150, 1594450), (156, 1533125), (165, 1449500), (195, 1226500), (220, 1087125), (223, 1072500), (250, 956670), (260, 919875), (275, 869700), (286, 836250), (300, 797225), (325, 735900), (330, 724750), (375, 637780), (390, 613250), (429, 557500), (446, 536250), (500, 478335), (550, 434850), (572, 418125), (625, 382668), (650, 367950), (660, 362375), (669, 357500), (715, 334500), (750, 318890), (780, 306625), (825, 289900), (858, 278750), (892, 268125), (975, 245300), (1100, 217425), (1115, 214500), (1250, 191334), (1300, 183975), (1338, 178750), (1375, 173940), (1430, 167250), (1500, 159445), (1625, 147180), (1650, 144950), (1716, 139375), (1875, 127556), (1950, 122650), (2145, 111500), (2230, 107250), (2453, 97500), (2500, 95667), (2676, 89375), (2750, 86970), (2860, 83625), (2899, 82500), (3250, 73590), (3300, 72475), (3345, 71500), (3575, 66900), (3750, 63778), (3900, 61325), (4125, 57980), (4290, 55750), (4460, 53625), (4875, 49060), (4906, 48750), (5500, 43485), (5575, 42900), (5798, 41250), (6500, 36795), (6690, 35750), (6875, 34788), (7150, 33450), (7359, 32500), (7500, 31889), (8125, 29436), (8250, 28990), (8580, 27875), (8697, 27500), (9750, 24530), (9812, 24375), (10725, 22300), (11150, 21450), (11596, 20625), (12265, 19500), (13380, 17875), (13750, 17394), (14300, 16725), (14495, 16500), (14718, 16250)]