408034909620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{199741}}^1$

素因数の和:199872

約数の個数: 240

約数和(自身を含む): 1392701893968

約数和(自身を除く): 984666984348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 97, 108, 117, 130, 135, 156, 162, 180, 194, 195, 234, 260, 270, 291, 324, 351, 388, 390, 405, 468, 485, 540, 582, 585, 702, 780, 810, 873, 970, 1053, 1164, 1170, 1261, 1404, 1455, 1620, 1746, 1755, 1940, 2106, 2340, 2522, 2619, 2910, 3492, 3510, 3783, 4212, 4365, 5044, 5238, 5265, 5820, 6305, 7020, 7566, 7857, 8730, 10476, 10530, 11349, 12610, 13095, 15132, 15714, 17460, 18915, 21060, 22698, 25220, 26190, 31428, 34047, 37830, 39285, 45396, 52380, 56745, 68094, 75660, 78570, 102141, 113490, 136188, 157140, 170235, 199741, 204282, 226980, 340470, 399482, 408564, 510705, 599223, 680940, 798964, 998705, 1021410, 1198446, 1797669, 1997410, 2042820, 2396892, 2596633, 2996115, 3595338, 3994820, 5193266, 5393007, 5992230, 7190676, 7789899, 8988345, 10386532, 10786014, 11984460, 12983165, 15579798, 16179021, 17976690, 19374877, 21572028, 23369697, 25966330, 26965035, 31159596, 32358042, 35953380, 38749754, 38949495, 46739394, 51932660, 53930070, 58124631, 64716084, 70109091, 77499508, 77898990, 80895105, 93478788, 96874385, 107860140, 116249262, 116848485, 140218182, 155797980, 161790210, 174373893, 193748770, 210327273, 232498524, 233696970, 251873401, 280436364, 290623155, 323580420, 348747786, 350545455, 387497540, 420654546, 467393940, 503746802, 523121679, 581246310, 697495572, 701090910, 755620203, 841309092, 871869465, 1007493604, 1046243358, 1051636365, 1162492620, 1259367005, 1402181820, 1511240406, 1569365037, 1743738930, 2092486716, 2103272730, 2266860609, 2518734010, 2615608395, 3022480812, 3138730074, 3487477860, 3778101015, 4206545460, 4533721218, 5037468020, 5231216790, 6277460148, 6800581827, 7556202030, 7846825185, 9067442436, 10462433580, 11334303045, 13601163654, 15112404060, 15693650370, 20401745481, 22668606090, 27202327308, 31387300740, 34002909135, 40803490962, 45337212180, 68005818270, 81606981924, 102008727405, 136011636540, 204017454810, 408034909620]

約数ペア:

[(1, 408034909620), (2, 204017454810), (3, 136011636540), (4, 102008727405), (5, 81606981924), (6, 68005818270), (9, 45337212180), (10, 40803490962), (12, 34002909135), (13, 31387300740), (15, 27202327308), (18, 22668606090), (20, 20401745481), (26, 15693650370), (27, 15112404060), (30, 13601163654), (36, 11334303045), (39, 10462433580), (45, 9067442436), (52, 7846825185), (54, 7556202030), (60, 6800581827), (65, 6277460148), (78, 5231216790), (81, 5037468020), (90, 4533721218), (97, 4206545460), (108, 3778101015), (117, 3487477860), (130, 3138730074), (135, 3022480812), (156, 2615608395), (162, 2518734010), (180, 2266860609), (194, 2103272730), (195, 2092486716), (234, 1743738930), (260, 1569365037), (270, 1511240406), (291, 1402181820), (324, 1259367005), (351, 1162492620), (388, 1051636365), (390, 1046243358), (405, 1007493604), (468, 871869465), (485, 841309092), (540, 755620203), (582, 701090910), (585, 697495572), (702, 581246310), (780, 523121679), (810, 503746802), (873, 467393940), (970, 420654546), (1053, 387497540), (1164, 350545455), (1170, 348747786), (1261, 323580420), (1404, 290623155), (1455, 280436364), (1620, 251873401), (1746, 233696970), (1755, 232498524), (1940, 210327273), (2106, 193748770), (2340, 174373893), (2522, 161790210), (2619, 155797980), (2910, 140218182), (3492, 116848485), (3510, 116249262), (3783, 107860140), (4212, 96874385), (4365, 93478788), (5044, 80895105), (5238, 77898990), (5265, 77499508), (5820, 70109091), (6305, 64716084), (7020, 58124631), (7566, 53930070), (7857, 51932660), (8730, 46739394), (10476, 38949495), (10530, 38749754), (11349, 35953380), (12610, 32358042), (13095, 31159596), (15132, 26965035), (15714, 25966330), (17460, 23369697), (18915, 21572028), (21060, 19374877), (22698, 17976690), (25220, 16179021), (26190, 15579798), (31428, 12983165), (34047, 11984460), (37830, 10786014), (39285, 10386532), (45396, 8988345), (52380, 7789899), (56745, 7190676), (68094, 5992230), (75660, 5393007), (78570, 5193266), (102141, 3994820), (113490, 3595338), (136188, 2996115), (157140, 2596633), (170235, 2396892), (199741, 2042820), (204282, 1997410), (226980, 1797669), (340470, 1198446), (399482, 1021410), (408564, 998705), (510705, 798964), (599223, 680940)]