76496490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 242611200

約数和(自身を除く): 166114710

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 53, 58, 63, 70, 79, 87, 90, 105, 106, 126, 145, 158, 159, 174, 203, 210, 237, 261, 265, 290, 315, 318, 371, 395, 406, 435, 474, 477, 522, 530, 553, 609, 630, 711, 742, 790, 795, 870, 954, 1015, 1106, 1113, 1185, 1218, 1305, 1422, 1537, 1590, 1659, 1827, 1855, 2030, 2226, 2291, 2370, 2385, 2610, 2765, 3045, 3074, 3318, 3339, 3555, 3654, 3710, 4187, 4582, 4611, 4770, 4977, 5530, 5565, 6090, 6678, 6873, 7110, 7685, 8295, 8374, 9135, 9222, 9954, 10759, 11130, 11455, 12561, 13746, 13833, 15370, 16037, 16590, 16695, 18270, 20619, 20935, 21518, 22910, 23055, 24885, 25122, 27666, 29309, 32074, 32277, 33390, 34365, 37683, 41238, 41870, 46110, 48111, 49770, 53795, 58618, 62805, 64554, 68730, 69165, 75366, 80185, 87927, 96222, 96831, 103095, 107590, 121423, 125610, 138330, 144333, 146545, 160370, 161385, 175854, 188415, 193662, 206190, 240555, 242846, 263781, 288666, 293090, 322770, 364269, 376830, 439635, 481110, 484155, 527562, 607115, 721665, 728538, 849961, 879270, 968310, 1092807, 1214230, 1318905, 1443330, 1699922, 1821345, 2185614, 2549883, 2637810, 3642690, 4249805, 5099766, 5464035, 7649649, 8499610, 10928070, 12749415, 15299298, 25498830, 38248245, 76496490]

約数ペア:

[(1, 76496490), (2, 38248245), (3, 25498830), (5, 15299298), (6, 12749415), (7, 10928070), (9, 8499610), (10, 7649649), (14, 5464035), (15, 5099766), (18, 4249805), (21, 3642690), (29, 2637810), (30, 2549883), (35, 2185614), (42, 1821345), (45, 1699922), (53, 1443330), (58, 1318905), (63, 1214230), (70, 1092807), (79, 968310), (87, 879270), (90, 849961), (105, 728538), (106, 721665), (126, 607115), (145, 527562), (158, 484155), (159, 481110), (174, 439635), (203, 376830), (210, 364269), (237, 322770), (261, 293090), (265, 288666), (290, 263781), (315, 242846), (318, 240555), (371, 206190), (395, 193662), (406, 188415), (435, 175854), (474, 161385), (477, 160370), (522, 146545), (530, 144333), (553, 138330), (609, 125610), (630, 121423), (711, 107590), (742, 103095), (790, 96831), (795, 96222), (870, 87927), (954, 80185), (1015, 75366), (1106, 69165), (1113, 68730), (1185, 64554), (1218, 62805), (1305, 58618), (1422, 53795), (1537, 49770), (1590, 48111), (1659, 46110), (1827, 41870), (1855, 41238), (2030, 37683), (2226, 34365), (2291, 33390), (2370, 32277), (2385, 32074), (2610, 29309), (2765, 27666), (3045, 25122), (3074, 24885), (3318, 23055), (3339, 22910), (3555, 21518), (3654, 20935), (3710, 20619), (4187, 18270), (4582, 16695), (4611, 16590), (4770, 16037), (4977, 15370), (5530, 13833), (5565, 13746), (6090, 12561), (6678, 11455), (6873, 11130), (7110, 10759), (7685, 9954), (8295, 9222), (8374, 9135)]