396605220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:318

約数の個数: 192

約数和(自身を含む): 1264032000

約数和(自身を除く): 867426780

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 37, 44, 55, 60, 66, 74, 109, 110, 111, 132, 148, 149, 165, 185, 218, 220, 222, 298, 327, 330, 370, 407, 436, 444, 447, 545, 555, 596, 654, 660, 740, 745, 814, 894, 1090, 1110, 1199, 1221, 1308, 1490, 1628, 1635, 1639, 1788, 2035, 2180, 2220, 2235, 2398, 2442, 2980, 3270, 3278, 3597, 4033, 4070, 4470, 4796, 4884, 4917, 5513, 5995, 6105, 6540, 6556, 7194, 8066, 8140, 8195, 8940, 9834, 11026, 11990, 12099, 12210, 14388, 16132, 16241, 16390, 16539, 17985, 19668, 20165, 22052, 23980, 24198, 24420, 24585, 27565, 32482, 32780, 33078, 35970, 40330, 44363, 48396, 48723, 49170, 55130, 60495, 60643, 64964, 66156, 71940, 80660, 81205, 82695, 88726, 97446, 98340, 110260, 120990, 121286, 133089, 162410, 165390, 177452, 178651, 181929, 194892, 221815, 241980, 242572, 243615, 266178, 303215, 324820, 330780, 357302, 363858, 443630, 487230, 532356, 535953, 600917, 606430, 665445, 714604, 727716, 887260, 893255, 909645, 974460, 1071906, 1201834, 1212860, 1330890, 1786510, 1802751, 1819290, 2143812, 2403668, 2661780, 2679765, 3004585, 3573020, 3605502, 3638580, 5359530, 6009170, 6610087, 7211004, 9013755, 10719060, 12018340, 13220174, 18027510, 19830261, 26440348, 33050435, 36055020, 39660522, 66100870, 79321044, 99151305, 132201740, 198302610, 396605220]

約数ペア:

[(1, 396605220), (2, 198302610), (3, 132201740), (4, 99151305), (5, 79321044), (6, 66100870), (10, 39660522), (11, 36055020), (12, 33050435), (15, 26440348), (20, 19830261), (22, 18027510), (30, 13220174), (33, 12018340), (37, 10719060), (44, 9013755), (55, 7211004), (60, 6610087), (66, 6009170), (74, 5359530), (109, 3638580), (110, 3605502), (111, 3573020), (132, 3004585), (148, 2679765), (149, 2661780), (165, 2403668), (185, 2143812), (218, 1819290), (220, 1802751), (222, 1786510), (298, 1330890), (327, 1212860), (330, 1201834), (370, 1071906), (407, 974460), (436, 909645), (444, 893255), (447, 887260), (545, 727716), (555, 714604), (596, 665445), (654, 606430), (660, 600917), (740, 535953), (745, 532356), (814, 487230), (894, 443630), (1090, 363858), (1110, 357302), (1199, 330780), (1221, 324820), (1308, 303215), (1490, 266178), (1628, 243615), (1635, 242572), (1639, 241980), (1788, 221815), (2035, 194892), (2180, 181929), (2220, 178651), (2235, 177452), (2398, 165390), (2442, 162410), (2980, 133089), (3270, 121286), (3278, 120990), (3597, 110260), (4033, 98340), (4070, 97446), (4470, 88726), (4796, 82695), (4884, 81205), (4917, 80660), (5513, 71940), (5995, 66156), (6105, 64964), (6540, 60643), (6556, 60495), (7194, 55130), (8066, 49170), (8140, 48723), (8195, 48396), (8940, 44363), (9834, 40330), (11026, 35970), (11990, 33078), (12099, 32780), (12210, 32482), (14388, 27565), (16132, 24585), (16241, 24420), (16390, 24198), (16539, 23980), (17985, 22052), (19668, 20165)]