7792336620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{563}}^1$

素因数の和:690

約数の個数: 288

約数和(自身を含む): 25992368640

約数和(自身を除く): 18200032020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 71, 76, 90, 95, 108, 114, 135, 142, 171, 180, 190, 213, 228, 270, 284, 285, 342, 355, 361, 380, 426, 513, 540, 563, 570, 639, 684, 710, 722, 852, 855, 1026, 1065, 1083, 1126, 1140, 1278, 1349, 1420, 1444, 1689, 1710, 1805, 1917, 2052, 2130, 2166, 2252, 2556, 2565, 2698, 2815, 3195, 3249, 3378, 3420, 3610, 3834, 4047, 4260, 4332, 5067, 5130, 5396, 5415, 5630, 6390, 6498, 6745, 6756, 7220, 7668, 8094, 8445, 9585, 9747, 10134, 10260, 10697, 10830, 11260, 12141, 12780, 12996, 13490, 15201, 16188, 16245, 16890, 19170, 19494, 20235, 20268, 21394, 21660, 24282, 25335, 25631, 26980, 30402, 32091, 32490, 33780, 36423, 38340, 38988, 39973, 40470, 42788, 48564, 48735, 50670, 51262, 53485, 60705, 60804, 64182, 64980, 72846, 76005, 76893, 79946, 80940, 96273, 97470, 101340, 102524, 106970, 119919, 121410, 128155, 128364, 145692, 152010, 153786, 159892, 160455, 182115, 192546, 194940, 199865, 203243, 213940, 230679, 239838, 242820, 256310, 288819, 304020, 307572, 320910, 359757, 364230, 384465, 385092, 399730, 406486, 461358, 479676, 481365, 512620, 577638, 599595, 609729, 641820, 692037, 719514, 728460, 759487, 768930, 799460, 812972, 922716, 962730, 1016215, 1079271, 1153395, 1155276, 1199190, 1219458, 1384074, 1439028, 1444095, 1518974, 1537860, 1798785, 1829187, 1925460, 2032430, 2158542, 2278461, 2306790, 2398380, 2438916, 2768148, 2888190, 3037948, 3048645, 3460185, 3597570, 3658374, 3797435, 4064860, 4317084, 4556922, 4613580, 5396355, 5487561, 5776380, 6097290, 6835383, 6920370, 7195140, 7316748, 7594870, 9113844, 9145935, 10792710, 10975122, 11392305, 12194580, 13670766, 13840740, 14430253, 15189740, 18291870, 20506149, 21585420, 21950244, 22784610, 27341532, 27437805, 28860506, 34176915, 36583740, 41012298, 43290759, 45569220, 54875610, 57721012, 68353830, 72151265, 82024596, 86581518, 102530745, 109751220, 129872277, 136707660, 144302530, 173163036, 205061490, 216453795, 259744554, 288605060, 389616831, 410122980, 432907590, 519489108, 649361385, 779233662, 865815180, 1298722770, 1558467324, 1948084155, 2597445540, 3896168310, 7792336620]

約数ペア:

[(1, 7792336620), (2, 3896168310), (3, 2597445540), (4, 1948084155), (5, 1558467324), (6, 1298722770), (9, 865815180), (10, 779233662), (12, 649361385), (15, 519489108), (18, 432907590), (19, 410122980), (20, 389616831), (27, 288605060), (30, 259744554), (36, 216453795), (38, 205061490), (45, 173163036), (54, 144302530), (57, 136707660), (60, 129872277), (71, 109751220), (76, 102530745), (90, 86581518), (95, 82024596), (108, 72151265), (114, 68353830), (135, 57721012), (142, 54875610), (171, 45569220), (180, 43290759), (190, 41012298), (213, 36583740), (228, 34176915), (270, 28860506), (284, 27437805), (285, 27341532), (342, 22784610), (355, 21950244), (361, 21585420), (380, 20506149), (426, 18291870), (513, 15189740), (540, 14430253), (563, 13840740), (570, 13670766), (639, 12194580), (684, 11392305), (710, 10975122), (722, 10792710), (852, 9145935), (855, 9113844), (1026, 7594870), (1065, 7316748), (1083, 7195140), (1126, 6920370), (1140, 6835383), (1278, 6097290), (1349, 5776380), (1420, 5487561), (1444, 5396355), (1689, 4613580), (1710, 4556922), (1805, 4317084), (1917, 4064860), (2052, 3797435), (2130, 3658374), (2166, 3597570), (2252, 3460185), (2556, 3048645), (2565, 3037948), (2698, 2888190), (2815, 2768148), (3195, 2438916), (3249, 2398380), (3378, 2306790), (3420, 2278461), (3610, 2158542), (3834, 2032430), (4047, 1925460), (4260, 1829187), (4332, 1798785), (5067, 1537860), (5130, 1518974), (5396, 1444095), (5415, 1439028), (5630, 1384074), (6390, 1219458), (6498, 1199190), (6745, 1155276), (6756, 1153395), (7220, 1079271), (7668, 1016215), (8094, 962730), (8445, 922716), (9585, 812972), (9747, 799460), (10134, 768930), (10260, 759487), (10697, 728460), (10830, 719514), (11260, 692037), (12141, 641820), (12780, 609729), (12996, 599595), (13490, 577638), (15201, 512620), (16188, 481365), (16245, 479676), (16890, 461358), (19170, 406486), (19494, 399730), (20235, 385092), (20268, 384465), (21394, 364230), (21660, 359757), (24282, 320910), (25335, 307572), (25631, 304020), (26980, 288819), (30402, 256310), (32091, 242820), (32490, 239838), (33780, 230679), (36423, 213940), (38340, 203243), (38988, 199865), (39973, 194940), (40470, 192546), (42788, 182115), (48564, 160455), (48735, 159892), (50670, 153786), (51262, 152010), (53485, 145692), (60705, 128364), (60804, 128155), (64182, 121410), (64980, 119919), (72846, 106970), (76005, 102524), (76893, 101340), (79946, 97470), (80940, 96273)]