229122240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7699}}^1$

素因数の和:7750

約数の個数: 112

約数和(自身を含む): 751027200

約数和(自身を除く): 521904960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 7699, 9920, 14880, 15398, 23097, 29760, 30796, 38495, 46194, 61592, 76990, 92388, 115485, 123184, 153980, 184776, 230970, 238669, 246368, 307960, 369552, 461940, 477338, 492736, 615920, 716007, 739104, 923880, 954676, 1193345, 1231840, 1432014, 1478208, 1847760, 1909352, 2386690, 2463680, 2864028, 3580035, 3695520, 3818704, 4773380, 5728056, 7160070, 7391040, 7637408, 9546760, 11456112, 14320140, 15274816, 19093520, 22912224, 28640280, 38187040, 45824448, 57280560, 76374080, 114561120, 229122240]

約数ペア:

[(1, 229122240), (2, 114561120), (3, 76374080), (4, 57280560), (5, 45824448), (6, 38187040), (8, 28640280), (10, 22912224), (12, 19093520), (15, 15274816), (16, 14320140), (20, 11456112), (24, 9546760), (30, 7637408), (31, 7391040), (32, 7160070), (40, 5728056), (48, 4773380), (60, 3818704), (62, 3695520), (64, 3580035), (80, 2864028), (93, 2463680), (96, 2386690), (120, 1909352), (124, 1847760), (155, 1478208), (160, 1432014), (186, 1231840), (192, 1193345), (240, 954676), (248, 923880), (310, 739104), (320, 716007), (372, 615920), (465, 492736), (480, 477338), (496, 461940), (620, 369552), (744, 307960), (930, 246368), (960, 238669), (992, 230970), (1240, 184776), (1488, 153980), (1860, 123184), (1984, 115485), (2480, 92388), (2976, 76990), (3720, 61592), (4960, 46194), (5952, 38495), (7440, 30796), (7699, 29760), (9920, 23097), (14880, 15398)]