223145370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:277

約数の個数: 192

約数和(自身を含む): 696294144

約数和(自身を除く): 473148774

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 41, 42, 45, 53, 63, 70, 82, 90, 105, 106, 123, 126, 159, 163, 205, 210, 246, 265, 287, 315, 318, 326, 369, 371, 410, 477, 489, 530, 574, 615, 630, 738, 742, 795, 815, 861, 954, 978, 1113, 1141, 1230, 1435, 1467, 1590, 1630, 1722, 1845, 1855, 2173, 2226, 2282, 2385, 2445, 2583, 2870, 2934, 3339, 3423, 3690, 3710, 4305, 4346, 4770, 4890, 5166, 5565, 5705, 6519, 6678, 6683, 6846, 7335, 8610, 8639, 10269, 10865, 11130, 11410, 12915, 13038, 13366, 14670, 15211, 16695, 17115, 17278, 19557, 20049, 20538, 21730, 25830, 25917, 30422, 32595, 33390, 33415, 34230, 39114, 40098, 43195, 45633, 46781, 51345, 51834, 60147, 60473, 65190, 66830, 76055, 77751, 86390, 91266, 93562, 97785, 100245, 102690, 120294, 120946, 129585, 136899, 140343, 152110, 155502, 181419, 195570, 200490, 228165, 233905, 259170, 273798, 280686, 300735, 302365, 354199, 362838, 388755, 421029, 456330, 467810, 544257, 601470, 604730, 684495, 701715, 708398, 777510, 842058, 907095, 1062597, 1088514, 1368990, 1403430, 1770995, 1814190, 2105145, 2125194, 2479393, 2721285, 3187791, 3541990, 4210290, 4958786, 5312985, 5442570, 6375582, 7438179, 10625970, 12396965, 14876358, 15938955, 22314537, 24793930, 31877910, 37190895, 44629074, 74381790, 111572685, 223145370]

約数ペア:

[(1, 223145370), (2, 111572685), (3, 74381790), (5, 44629074), (6, 37190895), (7, 31877910), (9, 24793930), (10, 22314537), (14, 15938955), (15, 14876358), (18, 12396965), (21, 10625970), (30, 7438179), (35, 6375582), (41, 5442570), (42, 5312985), (45, 4958786), (53, 4210290), (63, 3541990), (70, 3187791), (82, 2721285), (90, 2479393), (105, 2125194), (106, 2105145), (123, 1814190), (126, 1770995), (159, 1403430), (163, 1368990), (205, 1088514), (210, 1062597), (246, 907095), (265, 842058), (287, 777510), (315, 708398), (318, 701715), (326, 684495), (369, 604730), (371, 601470), (410, 544257), (477, 467810), (489, 456330), (530, 421029), (574, 388755), (615, 362838), (630, 354199), (738, 302365), (742, 300735), (795, 280686), (815, 273798), (861, 259170), (954, 233905), (978, 228165), (1113, 200490), (1141, 195570), (1230, 181419), (1435, 155502), (1467, 152110), (1590, 140343), (1630, 136899), (1722, 129585), (1845, 120946), (1855, 120294), (2173, 102690), (2226, 100245), (2282, 97785), (2385, 93562), (2445, 91266), (2583, 86390), (2870, 77751), (2934, 76055), (3339, 66830), (3423, 65190), (3690, 60473), (3710, 60147), (4305, 51834), (4346, 51345), (4770, 46781), (4890, 45633), (5166, 43195), (5565, 40098), (5705, 39114), (6519, 34230), (6678, 33415), (6683, 33390), (6846, 32595), (7335, 30422), (8610, 25917), (8639, 25830), (10269, 21730), (10865, 20538), (11130, 20049), (11410, 19557), (12915, 17278), (13038, 17115), (13366, 16695), (14670, 15211)]