3026302020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{1249}}^1$

素因数の和:1915

約数の個数: 192

約数和(自身を含む): 10785600000

約数和(自身を除く): 7759297980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 641, 756, 945, 1249, 1260, 1282, 1890, 1923, 2498, 2564, 3205, 3747, 3780, 3846, 4487, 4996, 5769, 6245, 6410, 7494, 7692, 8743, 8974, 9615, 11241, 11538, 12490, 12820, 13461, 14988, 17307, 17486, 17948, 18735, 19230, 22435, 22482, 23076, 24980, 26229, 26922, 28845, 33723, 34614, 34972, 37470, 38460, 40383, 43715, 44870, 44964, 52458, 53844, 56205, 57690, 67305, 67446, 69228, 74940, 78687, 80766, 86535, 87430, 89740, 104916, 112410, 115380, 121149, 131145, 134610, 134892, 157374, 161532, 168615, 173070, 174860, 201915, 224820, 236061, 242298, 262290, 269220, 314748, 337230, 346140, 393435, 403830, 472122, 484596, 524580, 605745, 674460, 786870, 800609, 807660, 944244, 1180305, 1211490, 1573740, 1601218, 2360610, 2401827, 2422980, 3202436, 4003045, 4721220, 4803654, 5604263, 7205481, 8006090, 9607308, 11208526, 12009135, 14410962, 16012180, 16812789, 21616443, 22417052, 24018270, 28021315, 28821924, 33625578, 36027405, 43232886, 48036540, 50438367, 56042630, 67251156, 72054810, 84063945, 86465772, 100876734, 108082215, 112085260, 144109620, 151315101, 168127890, 201753468, 216164430, 252191835, 302630202, 336255780, 432328860, 504383670, 605260404, 756575505, 1008767340, 1513151010, 3026302020]

約数ペア:

[(1, 3026302020), (2, 1513151010), (3, 1008767340), (4, 756575505), (5, 605260404), (6, 504383670), (7, 432328860), (9, 336255780), (10, 302630202), (12, 252191835), (14, 216164430), (15, 201753468), (18, 168127890), (20, 151315101), (21, 144109620), (27, 112085260), (28, 108082215), (30, 100876734), (35, 86465772), (36, 84063945), (42, 72054810), (45, 67251156), (54, 56042630), (60, 50438367), (63, 48036540), (70, 43232886), (84, 36027405), (90, 33625578), (105, 28821924), (108, 28021315), (126, 24018270), (135, 22417052), (140, 21616443), (180, 16812789), (189, 16012180), (210, 14410962), (252, 12009135), (270, 11208526), (315, 9607308), (378, 8006090), (420, 7205481), (540, 5604263), (630, 4803654), (641, 4721220), (756, 4003045), (945, 3202436), (1249, 2422980), (1260, 2401827), (1282, 2360610), (1890, 1601218), (1923, 1573740), (2498, 1211490), (2564, 1180305), (3205, 944244), (3747, 807660), (3780, 800609), (3846, 786870), (4487, 674460), (4996, 605745), (5769, 524580), (6245, 484596), (6410, 472122), (7494, 403830), (7692, 393435), (8743, 346140), (8974, 337230), (9615, 314748), (11241, 269220), (11538, 262290), (12490, 242298), (12820, 236061), (13461, 224820), (14988, 201915), (17307, 174860), (17486, 173070), (17948, 168615), (18735, 161532), (19230, 157374), (22435, 134892), (22482, 134610), (23076, 131145), (24980, 121149), (26229, 115380), (26922, 112410), (28845, 104916), (33723, 89740), (34614, 87430), (34972, 86535), (37470, 80766), (38460, 78687), (40383, 74940), (43715, 69228), (44870, 67446), (44964, 67305), (52458, 57690), (53844, 56205)]