352348480

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3229}}^1$

素因数の和:3288

約数の個数: 112

約数和(自身を含む): 945123840

約数和(自身を除く): 592775360

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 88, 110, 124, 155, 160, 176, 220, 248, 310, 320, 341, 352, 440, 496, 620, 682, 704, 880, 992, 1240, 1364, 1705, 1760, 1984, 2480, 2728, 3229, 3410, 3520, 4960, 5456, 6458, 6820, 9920, 10912, 12916, 13640, 16145, 21824, 25832, 27280, 32290, 35519, 51664, 54560, 64580, 71038, 100099, 103328, 109120, 129160, 142076, 177595, 200198, 206656, 258320, 284152, 355190, 400396, 500495, 516640, 568304, 710380, 800792, 1000990, 1033280, 1101089, 1136608, 1420760, 1601584, 2001980, 2202178, 2273216, 2841520, 3203168, 4003960, 4404356, 5505445, 5683040, 6406336, 8007920, 8808712, 11010890, 11366080, 16015840, 17617424, 22021780, 32031680, 35234848, 44043560, 70469696, 88087120, 176174240, 352348480]

約数ペア:

[(1, 352348480), (2, 176174240), (4, 88087120), (5, 70469696), (8, 44043560), (10, 35234848), (11, 32031680), (16, 22021780), (20, 17617424), (22, 16015840), (31, 11366080), (32, 11010890), (40, 8808712), (44, 8007920), (55, 6406336), (62, 5683040), (64, 5505445), (80, 4404356), (88, 4003960), (110, 3203168), (124, 2841520), (155, 2273216), (160, 2202178), (176, 2001980), (220, 1601584), (248, 1420760), (310, 1136608), (320, 1101089), (341, 1033280), (352, 1000990), (440, 800792), (496, 710380), (620, 568304), (682, 516640), (704, 500495), (880, 400396), (992, 355190), (1240, 284152), (1364, 258320), (1705, 206656), (1760, 200198), (1984, 177595), (2480, 142076), (2728, 129160), (3229, 109120), (3410, 103328), (3520, 100099), (4960, 71038), (5456, 64580), (6458, 54560), (6820, 51664), (9920, 35519), (10912, 32290), (12916, 27280), (13640, 25832), (16145, 21824)]