237621150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:451

約数の個数: 144

約数和(自身を含む): 694643040

約数和(自身を除く): 457021890

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 151, 195, 225, 234, 269, 302, 325, 390, 450, 453, 538, 585, 650, 755, 807, 906, 975, 1170, 1345, 1359, 1510, 1614, 1950, 1963, 2265, 2421, 2690, 2718, 2925, 3497, 3775, 3926, 4035, 4530, 4842, 5850, 5889, 6725, 6795, 6994, 7550, 8070, 9815, 10491, 11325, 11778, 12105, 13450, 13590, 17485, 17667, 19630, 20175, 20982, 22650, 24210, 29445, 31473, 33975, 34970, 35334, 40350, 40619, 49075, 52455, 58890, 60525, 62946, 67950, 81238, 87425, 88335, 98150, 104910, 121050, 121857, 147225, 157365, 174850, 176670, 203095, 243714, 262275, 294450, 314730, 365571, 406190, 441675, 524550, 528047, 609285, 731142, 786825, 883350, 1015475, 1056094, 1218570, 1573650, 1584141, 1827855, 2030950, 2640235, 3046425, 3168282, 3655710, 4752423, 5280470, 6092850, 7920705, 9139275, 9504846, 13201175, 15841410, 18278550, 23762115, 26402350, 39603525, 47524230, 79207050, 118810575, 237621150]

約数ペア:

[(1, 237621150), (2, 118810575), (3, 79207050), (5, 47524230), (6, 39603525), (9, 26402350), (10, 23762115), (13, 18278550), (15, 15841410), (18, 13201175), (25, 9504846), (26, 9139275), (30, 7920705), (39, 6092850), (45, 5280470), (50, 4752423), (65, 3655710), (75, 3168282), (78, 3046425), (90, 2640235), (117, 2030950), (130, 1827855), (150, 1584141), (151, 1573650), (195, 1218570), (225, 1056094), (234, 1015475), (269, 883350), (302, 786825), (325, 731142), (390, 609285), (450, 528047), (453, 524550), (538, 441675), (585, 406190), (650, 365571), (755, 314730), (807, 294450), (906, 262275), (975, 243714), (1170, 203095), (1345, 176670), (1359, 174850), (1510, 157365), (1614, 147225), (1950, 121857), (1963, 121050), (2265, 104910), (2421, 98150), (2690, 88335), (2718, 87425), (2925, 81238), (3497, 67950), (3775, 62946), (3926, 60525), (4035, 58890), (4530, 52455), (4842, 49075), (5850, 40619), (5889, 40350), (6725, 35334), (6795, 34970), (6994, 33975), (7550, 31473), (8070, 29445), (9815, 24210), (10491, 22650), (11325, 20982), (11778, 20175), (12105, 19630), (13450, 17667), (13590, 17485)]