1187279940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3253}}^1$

素因数の和:3362

約数の個数: 192

約数和(自身を含む): 4198440960

約数和(自身を除く): 3011161020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 79, 84, 105, 110, 132, 140, 154, 158, 165, 210, 220, 231, 237, 308, 316, 330, 385, 395, 420, 462, 474, 553, 660, 770, 790, 869, 924, 948, 1106, 1155, 1185, 1540, 1580, 1659, 1738, 2212, 2310, 2370, 2607, 2765, 3253, 3318, 3476, 4345, 4620, 4740, 5214, 5530, 6083, 6506, 6636, 8295, 8690, 9759, 10428, 11060, 12166, 13012, 13035, 16265, 16590, 17380, 18249, 19518, 22771, 24332, 26070, 30415, 32530, 33180, 35783, 36498, 39036, 45542, 48795, 52140, 60830, 65060, 68313, 71566, 72996, 91084, 91245, 97590, 107349, 113855, 121660, 136626, 143132, 178915, 182490, 195180, 214698, 227710, 250481, 256987, 273252, 341565, 357830, 364980, 429396, 455420, 500962, 513974, 536745, 683130, 715660, 751443, 770961, 1001924, 1027948, 1073490, 1252405, 1284935, 1366260, 1502886, 1541922, 1798909, 2146980, 2504810, 2569870, 2826857, 3005772, 3083844, 3597818, 3757215, 3854805, 5009620, 5139740, 5396727, 5653714, 7195636, 7514430, 7709610, 8480571, 8994545, 10793454, 11307428, 14134285, 15028860, 15419220, 16961142, 17989090, 19787999, 21586908, 26983635, 28268570, 33922284, 35978180, 39575998, 42402855, 53967270, 56537140, 59363997, 79151996, 84805710, 98939995, 107934540, 118727994, 169611420, 197879990, 237455988, 296819985, 395759980, 593639970, 1187279940]

約数ペア:

[(1, 1187279940), (2, 593639970), (3, 395759980), (4, 296819985), (5, 237455988), (6, 197879990), (7, 169611420), (10, 118727994), (11, 107934540), (12, 98939995), (14, 84805710), (15, 79151996), (20, 59363997), (21, 56537140), (22, 53967270), (28, 42402855), (30, 39575998), (33, 35978180), (35, 33922284), (42, 28268570), (44, 26983635), (55, 21586908), (60, 19787999), (66, 17989090), (70, 16961142), (77, 15419220), (79, 15028860), (84, 14134285), (105, 11307428), (110, 10793454), (132, 8994545), (140, 8480571), (154, 7709610), (158, 7514430), (165, 7195636), (210, 5653714), (220, 5396727), (231, 5139740), (237, 5009620), (308, 3854805), (316, 3757215), (330, 3597818), (385, 3083844), (395, 3005772), (420, 2826857), (462, 2569870), (474, 2504810), (553, 2146980), (660, 1798909), (770, 1541922), (790, 1502886), (869, 1366260), (924, 1284935), (948, 1252405), (1106, 1073490), (1155, 1027948), (1185, 1001924), (1540, 770961), (1580, 751443), (1659, 715660), (1738, 683130), (2212, 536745), (2310, 513974), (2370, 500962), (2607, 455420), (2765, 429396), (3253, 364980), (3318, 357830), (3476, 341565), (4345, 273252), (4620, 256987), (4740, 250481), (5214, 227710), (5530, 214698), (6083, 195180), (6506, 182490), (6636, 178915), (8295, 143132), (8690, 136626), (9759, 121660), (10428, 113855), (11060, 107349), (12166, 97590), (13012, 91245), (13035, 91084), (16265, 72996), (16590, 71566), (17380, 68313), (18249, 65060), (19518, 60830), (22771, 52140), (24332, 48795), (26070, 45542), (30415, 39036), (32530, 36498), (33180, 35783)]