184227960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3089}}^1$

素因数の和:3181

約数の個数: 128

約数和(自身を含む): 640742400

約数和(自身を除く): 456514440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 71, 84, 105, 120, 140, 142, 168, 210, 213, 280, 284, 355, 420, 426, 497, 568, 710, 840, 852, 994, 1065, 1420, 1491, 1704, 1988, 2130, 2485, 2840, 2982, 3089, 3976, 4260, 4970, 5964, 6178, 7455, 8520, 9267, 9940, 11928, 12356, 14910, 15445, 18534, 19880, 21623, 24712, 29820, 30890, 37068, 43246, 46335, 59640, 61780, 64869, 74136, 86492, 92670, 108115, 123560, 129738, 172984, 185340, 216230, 219319, 259476, 324345, 370680, 432460, 438638, 518952, 648690, 657957, 864920, 877276, 1096595, 1297380, 1315914, 1535233, 1754552, 2193190, 2594760, 2631828, 3070466, 3289785, 4386380, 4605699, 5263656, 6140932, 6579570, 7676165, 8772760, 9211398, 12281864, 13159140, 15352330, 18422796, 23028495, 26318280, 30704660, 36845592, 46056990, 61409320, 92113980, 184227960]

約数ペア:

[(1, 184227960), (2, 92113980), (3, 61409320), (4, 46056990), (5, 36845592), (6, 30704660), (7, 26318280), (8, 23028495), (10, 18422796), (12, 15352330), (14, 13159140), (15, 12281864), (20, 9211398), (21, 8772760), (24, 7676165), (28, 6579570), (30, 6140932), (35, 5263656), (40, 4605699), (42, 4386380), (56, 3289785), (60, 3070466), (70, 2631828), (71, 2594760), (84, 2193190), (105, 1754552), (120, 1535233), (140, 1315914), (142, 1297380), (168, 1096595), (210, 877276), (213, 864920), (280, 657957), (284, 648690), (355, 518952), (420, 438638), (426, 432460), (497, 370680), (568, 324345), (710, 259476), (840, 219319), (852, 216230), (994, 185340), (1065, 172984), (1420, 129738), (1491, 123560), (1704, 108115), (1988, 92670), (2130, 86492), (2485, 74136), (2840, 64869), (2982, 61780), (3089, 59640), (3976, 46335), (4260, 43246), (4970, 37068), (5964, 30890), (6178, 29820), (7455, 24712), (8520, 21623), (9267, 19880), (9940, 18534), (11928, 15445), (12356, 14910)]