152777100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:597

約数の個数: 216

約数和(自身を含む): 542256960

約数和(自身を除く): 389479860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 42, 49, 50, 57, 60, 70, 75, 76, 84, 95, 98, 100, 105, 114, 133, 140, 147, 150, 175, 190, 196, 210, 228, 245, 266, 285, 294, 300, 350, 380, 399, 420, 475, 490, 525, 532, 547, 570, 588, 665, 700, 735, 798, 931, 950, 980, 1050, 1094, 1140, 1225, 1330, 1425, 1470, 1596, 1641, 1862, 1900, 1995, 2100, 2188, 2450, 2660, 2735, 2793, 2850, 2940, 3282, 3325, 3675, 3724, 3829, 3990, 4655, 4900, 5470, 5586, 5700, 6564, 6650, 7350, 7658, 7980, 8205, 9310, 9975, 10393, 10940, 11172, 11487, 13300, 13675, 13965, 14700, 15316, 16410, 18620, 19145, 19950, 20786, 22974, 23275, 26803, 27350, 27930, 31179, 32820, 38290, 39900, 41025, 41572, 45948, 46550, 51965, 53606, 54700, 55860, 57435, 62358, 69825, 72751, 76580, 80409, 82050, 93100, 95725, 103930, 107212, 114870, 124716, 134015, 139650, 145502, 155895, 160818, 164100, 191450, 207860, 218253, 229740, 259825, 268030, 279300, 287175, 291004, 311790, 321636, 363755, 382900, 402045, 436506, 509257, 519650, 536060, 574350, 623580, 670075, 727510, 779475, 804090, 873012, 1018514, 1039300, 1091265, 1148700, 1340150, 1455020, 1527771, 1558950, 1608180, 1818775, 2010225, 2037028, 2182530, 2546285, 2680300, 3055542, 3117900, 3637550, 4020450, 4365060, 5092570, 5456325, 6111084, 7275100, 7638855, 8040900, 10185140, 10912650, 12731425, 15277710, 21825300, 25462850, 30555420, 38194275, 50925700, 76388550, 152777100]

約数ペア:

[(1, 152777100), (2, 76388550), (3, 50925700), (4, 38194275), (5, 30555420), (6, 25462850), (7, 21825300), (10, 15277710), (12, 12731425), (14, 10912650), (15, 10185140), (19, 8040900), (20, 7638855), (21, 7275100), (25, 6111084), (28, 5456325), (30, 5092570), (35, 4365060), (38, 4020450), (42, 3637550), (49, 3117900), (50, 3055542), (57, 2680300), (60, 2546285), (70, 2182530), (75, 2037028), (76, 2010225), (84, 1818775), (95, 1608180), (98, 1558950), (100, 1527771), (105, 1455020), (114, 1340150), (133, 1148700), (140, 1091265), (147, 1039300), (150, 1018514), (175, 873012), (190, 804090), (196, 779475), (210, 727510), (228, 670075), (245, 623580), (266, 574350), (285, 536060), (294, 519650), (300, 509257), (350, 436506), (380, 402045), (399, 382900), (420, 363755), (475, 321636), (490, 311790), (525, 291004), (532, 287175), (547, 279300), (570, 268030), (588, 259825), (665, 229740), (700, 218253), (735, 207860), (798, 191450), (931, 164100), (950, 160818), (980, 155895), (1050, 145502), (1094, 139650), (1140, 134015), (1225, 124716), (1330, 114870), (1425, 107212), (1470, 103930), (1596, 95725), (1641, 93100), (1862, 82050), (1900, 80409), (1995, 76580), (2100, 72751), (2188, 69825), (2450, 62358), (2660, 57435), (2735, 55860), (2793, 54700), (2850, 53606), (2940, 51965), (3282, 46550), (3325, 45948), (3675, 41572), (3724, 41025), (3829, 39900), (3990, 38290), (4655, 32820), (4900, 31179), (5470, 27930), (5586, 27350), (5700, 26803), (6564, 23275), (6650, 22974), (7350, 20786), (7658, 19950), (7980, 19145), (8205, 18620), (9310, 16410), (9975, 15316), (10393, 14700), (10940, 13965), (11172, 13675), (11487, 13300)]