195269310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:263

約数の個数: 192

約数和(自身を含む): 582266880

約数和(自身を除く): 386997570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 30, 31, 34, 45, 46, 51, 62, 69, 85, 90, 93, 102, 115, 138, 153, 155, 170, 179, 186, 207, 230, 255, 279, 306, 310, 345, 358, 391, 414, 465, 510, 527, 537, 558, 690, 713, 765, 782, 895, 930, 1035, 1054, 1074, 1173, 1395, 1426, 1530, 1581, 1611, 1790, 1955, 2070, 2139, 2346, 2635, 2685, 2790, 3043, 3162, 3222, 3519, 3565, 3910, 4117, 4278, 4743, 5270, 5370, 5549, 5865, 6086, 6417, 7038, 7130, 7905, 8055, 8234, 9129, 9486, 10695, 11098, 11730, 12121, 12351, 12834, 15215, 15810, 16110, 16647, 17595, 18258, 20585, 21390, 23715, 24242, 24702, 27387, 27745, 30430, 32085, 33294, 35190, 36363, 37053, 41170, 45645, 47430, 49941, 54774, 55490, 60605, 61755, 64170, 69989, 72726, 74106, 83235, 91290, 94333, 99882, 109089, 121210, 123510, 127627, 136935, 139978, 166470, 181815, 185265, 188666, 209967, 218178, 249705, 255254, 273870, 282999, 349945, 363630, 370530, 382881, 419934, 471665, 499410, 545445, 565998, 629901, 638135, 699890, 765762, 848997, 943330, 1049835, 1090890, 1148643, 1259802, 1276270, 1414995, 1697994, 1914405, 2099670, 2169659, 2297286, 2829990, 3149505, 3828810, 4244985, 4339318, 5743215, 6299010, 6508977, 8489970, 10848295, 11486430, 13017954, 19526931, 21696590, 32544885, 39053862, 65089770, 97634655, 195269310]

約数ペア:

[(1, 195269310), (2, 97634655), (3, 65089770), (5, 39053862), (6, 32544885), (9, 21696590), (10, 19526931), (15, 13017954), (17, 11486430), (18, 10848295), (23, 8489970), (30, 6508977), (31, 6299010), (34, 5743215), (45, 4339318), (46, 4244985), (51, 3828810), (62, 3149505), (69, 2829990), (85, 2297286), (90, 2169659), (93, 2099670), (102, 1914405), (115, 1697994), (138, 1414995), (153, 1276270), (155, 1259802), (170, 1148643), (179, 1090890), (186, 1049835), (207, 943330), (230, 848997), (255, 765762), (279, 699890), (306, 638135), (310, 629901), (345, 565998), (358, 545445), (391, 499410), (414, 471665), (465, 419934), (510, 382881), (527, 370530), (537, 363630), (558, 349945), (690, 282999), (713, 273870), (765, 255254), (782, 249705), (895, 218178), (930, 209967), (1035, 188666), (1054, 185265), (1074, 181815), (1173, 166470), (1395, 139978), (1426, 136935), (1530, 127627), (1581, 123510), (1611, 121210), (1790, 109089), (1955, 99882), (2070, 94333), (2139, 91290), (2346, 83235), (2635, 74106), (2685, 72726), (2790, 69989), (3043, 64170), (3162, 61755), (3222, 60605), (3519, 55490), (3565, 54774), (3910, 49941), (4117, 47430), (4278, 45645), (4743, 41170), (5270, 37053), (5370, 36363), (5549, 35190), (5865, 33294), (6086, 32085), (6417, 30430), (7038, 27745), (7130, 27387), (7905, 24702), (8055, 24242), (8234, 23715), (9129, 21390), (9486, 20585), (10695, 18258), (11098, 17595), (11730, 16647), (12121, 16110), (12351, 15810), (12834, 15215)]