3247221540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:602

約数の個数: 192

約数和(自身を含む): 9679380480

約数和(自身を除く): 6432158940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 47, 60, 61, 86, 94, 122, 129, 141, 172, 183, 188, 215, 235, 244, 258, 282, 305, 366, 430, 439, 470, 516, 564, 610, 645, 705, 732, 860, 878, 915, 940, 1220, 1290, 1317, 1410, 1756, 1830, 2021, 2195, 2580, 2623, 2634, 2820, 2867, 3660, 4042, 4390, 5246, 5268, 5734, 6063, 6585, 7869, 8084, 8601, 8780, 10105, 10492, 11468, 12126, 13115, 13170, 14335, 15738, 17202, 18877, 20210, 20633, 24252, 26230, 26340, 26779, 28670, 30315, 31476, 34404, 37754, 39345, 40420, 41266, 43005, 52460, 53558, 56631, 57340, 60630, 61899, 75508, 78690, 80337, 82532, 86010, 94385, 103165, 107116, 113262, 121260, 123281, 123798, 133895, 157380, 160674, 172020, 188770, 206330, 226524, 246562, 247596, 267790, 283155, 309495, 321348, 369843, 377540, 401685, 412660, 493124, 535580, 566310, 616405, 618990, 739686, 803370, 887219, 1132620, 1151497, 1232810, 1237980, 1258613, 1479372, 1606740, 1774438, 1849215, 2302994, 2465620, 2517226, 2661657, 3454491, 3548876, 3698430, 3775839, 4436095, 4605988, 5034452, 5323314, 5757485, 6293065, 6908982, 7396860, 7551678, 8872190, 10646628, 11514970, 12586130, 13308285, 13817964, 15103356, 17272455, 17744380, 18879195, 23029940, 25172260, 26616570, 34544910, 37758390, 53233140, 54120359, 69089820, 75516780, 108240718, 162361077, 216481436, 270601795, 324722154, 541203590, 649444308, 811805385, 1082407180, 1623610770, 3247221540]

約数ペア:

[(1, 3247221540), (2, 1623610770), (3, 1082407180), (4, 811805385), (5, 649444308), (6, 541203590), (10, 324722154), (12, 270601795), (15, 216481436), (20, 162361077), (30, 108240718), (43, 75516780), (47, 69089820), (60, 54120359), (61, 53233140), (86, 37758390), (94, 34544910), (122, 26616570), (129, 25172260), (141, 23029940), (172, 18879195), (183, 17744380), (188, 17272455), (215, 15103356), (235, 13817964), (244, 13308285), (258, 12586130), (282, 11514970), (305, 10646628), (366, 8872190), (430, 7551678), (439, 7396860), (470, 6908982), (516, 6293065), (564, 5757485), (610, 5323314), (645, 5034452), (705, 4605988), (732, 4436095), (860, 3775839), (878, 3698430), (915, 3548876), (940, 3454491), (1220, 2661657), (1290, 2517226), (1317, 2465620), (1410, 2302994), (1756, 1849215), (1830, 1774438), (2021, 1606740), (2195, 1479372), (2580, 1258613), (2623, 1237980), (2634, 1232810), (2820, 1151497), (2867, 1132620), (3660, 887219), (4042, 803370), (4390, 739686), (5246, 618990), (5268, 616405), (5734, 566310), (6063, 535580), (6585, 493124), (7869, 412660), (8084, 401685), (8601, 377540), (8780, 369843), (10105, 321348), (10492, 309495), (11468, 283155), (12126, 267790), (13115, 247596), (13170, 246562), (14335, 226524), (15738, 206330), (17202, 188770), (18877, 172020), (20210, 160674), (20633, 157380), (24252, 133895), (26230, 123798), (26340, 123281), (26779, 121260), (28670, 113262), (30315, 107116), (31476, 103165), (34404, 94385), (37754, 86010), (39345, 82532), (40420, 80337), (41266, 78690), (43005, 75508), (52460, 61899), (53558, 60630), (56631, 57340)]