49573440

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{2459}}^1$

素因数の和:2489

約数の個数: 168

約数和(自身を含む): 194950080

約数和(自身を除く): 145376640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2459, 2520, 2880, 3360, 4032, 4918, 5040, 6720, 7377, 9836, 10080, 12295, 14754, 17213, 19672, 20160, 22131, 24590, 29508, 34426, 36885, 39344, 44262, 49180, 51639, 59016, 68852, 73770, 78688, 86065, 88524, 98360, 103278, 110655, 118032, 137704, 147540, 154917, 157376, 172130, 177048, 196720, 206556, 221310, 236064, 258195, 275408, 295080, 309834, 344260, 354096, 393440, 413112, 442620, 472128, 516390, 550816, 590160, 619668, 688520, 708192, 774585, 786880, 826224, 885240, 1032780, 1101632, 1180320, 1239336, 1377040, 1416384, 1549170, 1652448, 1770480, 2065560, 2360640, 2478672, 2754080, 3098340, 3304896, 3540960, 4131120, 4957344, 5508160, 6196680, 7081920, 8262240, 9914688, 12393360, 16524480, 24786720, 49573440]

約数ペア:

[(1, 49573440), (2, 24786720), (3, 16524480), (4, 12393360), (5, 9914688), (6, 8262240), (7, 7081920), (8, 6196680), (9, 5508160), (10, 4957344), (12, 4131120), (14, 3540960), (15, 3304896), (16, 3098340), (18, 2754080), (20, 2478672), (21, 2360640), (24, 2065560), (28, 1770480), (30, 1652448), (32, 1549170), (35, 1416384), (36, 1377040), (40, 1239336), (42, 1180320), (45, 1101632), (48, 1032780), (56, 885240), (60, 826224), (63, 786880), (64, 774585), (70, 708192), (72, 688520), (80, 619668), (84, 590160), (90, 550816), (96, 516390), (105, 472128), (112, 442620), (120, 413112), (126, 393440), (140, 354096), (144, 344260), (160, 309834), (168, 295080), (180, 275408), (192, 258195), (210, 236064), (224, 221310), (240, 206556), (252, 196720), (280, 177048), (288, 172130), (315, 157376), (320, 154917), (336, 147540), (360, 137704), (420, 118032), (448, 110655), (480, 103278), (504, 98360), (560, 88524), (576, 86065), (630, 78688), (672, 73770), (720, 68852), (840, 59016), (960, 51639), (1008, 49180), (1120, 44262), (1260, 39344), (1344, 36885), (1440, 34426), (1680, 29508), (2016, 24590), (2240, 22131), (2459, 20160), (2520, 19672), (2880, 17213), (3360, 14754), (4032, 12295), (4918, 10080), (5040, 9836), (6720, 7377)]