2288795880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{419}}^1\times {\mathrm{929}}^1$

素因数の和:1376

約数の個数: 192

約数和(自身を含む): 8015112000

約数和(自身を除く): 5726316120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 419, 420, 490, 588, 735, 838, 840, 929, 980, 1176, 1257, 1470, 1676, 1858, 1960, 2095, 2514, 2787, 2933, 2940, 3352, 3716, 4190, 4645, 5028, 5574, 5866, 5880, 6285, 6503, 7432, 8380, 8799, 9290, 10056, 11148, 11732, 12570, 13006, 13935, 14665, 16760, 17598, 18580, 19509, 20531, 22296, 23464, 25140, 26012, 27870, 29330, 32515, 35196, 37160, 39018, 41062, 43995, 45521, 50280, 52024, 55740, 58660, 61593, 65030, 70392, 78036, 82124, 87990, 91042, 97545, 102655, 111480, 117320, 123186, 130060, 136563, 156072, 164248, 175980, 182084, 195090, 205310, 227605, 246372, 260120, 273126, 307965, 351960, 364168, 389251, 390180, 410620, 455210, 492744, 546252, 615930, 682815, 778502, 780360, 821240, 910420, 1092504, 1167753, 1231860, 1365630, 1557004, 1820840, 1946255, 2335506, 2463720, 2724757, 2731260, 3114008, 3892510, 4671012, 5449514, 5462520, 5838765, 7785020, 8174271, 9342024, 10899028, 11677530, 13623785, 15570040, 16348542, 19073299, 21798056, 23355060, 27247570, 32697084, 38146598, 40871355, 46710120, 54495140, 57219897, 65394168, 76293196, 81742710, 95366495, 108990280, 114439794, 152586392, 163485420, 190732990, 228879588, 286099485, 326970840, 381465980, 457759176, 572198970, 762931960, 1144397940, 2288795880]

約数ペア:

[(1, 2288795880), (2, 1144397940), (3, 762931960), (4, 572198970), (5, 457759176), (6, 381465980), (7, 326970840), (8, 286099485), (10, 228879588), (12, 190732990), (14, 163485420), (15, 152586392), (20, 114439794), (21, 108990280), (24, 95366495), (28, 81742710), (30, 76293196), (35, 65394168), (40, 57219897), (42, 54495140), (49, 46710120), (56, 40871355), (60, 38146598), (70, 32697084), (84, 27247570), (98, 23355060), (105, 21798056), (120, 19073299), (140, 16348542), (147, 15570040), (168, 13623785), (196, 11677530), (210, 10899028), (245, 9342024), (280, 8174271), (294, 7785020), (392, 5838765), (419, 5462520), (420, 5449514), (490, 4671012), (588, 3892510), (735, 3114008), (838, 2731260), (840, 2724757), (929, 2463720), (980, 2335506), (1176, 1946255), (1257, 1820840), (1470, 1557004), (1676, 1365630), (1858, 1231860), (1960, 1167753), (2095, 1092504), (2514, 910420), (2787, 821240), (2933, 780360), (2940, 778502), (3352, 682815), (3716, 615930), (4190, 546252), (4645, 492744), (5028, 455210), (5574, 410620), (5866, 390180), (5880, 389251), (6285, 364168), (6503, 351960), (7432, 307965), (8380, 273126), (8799, 260120), (9290, 246372), (10056, 227605), (11148, 205310), (11732, 195090), (12570, 182084), (13006, 175980), (13935, 164248), (14665, 156072), (16760, 136563), (17598, 130060), (18580, 123186), (19509, 117320), (20531, 111480), (22296, 102655), (23464, 97545), (25140, 91042), (26012, 87990), (27870, 82124), (29330, 78036), (32515, 70392), (35196, 65030), (37160, 61593), (39018, 58660), (41062, 55740), (43995, 52024), (45521, 50280)]