2804783280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:724

約数の個数: 320

約数和(自身を含む): 9887367168

約数和(自身を除く): 7082583888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 47, 48, 52, 60, 62, 65, 78, 80, 93, 94, 104, 120, 124, 130, 141, 155, 156, 186, 188, 195, 208, 235, 240, 248, 260, 282, 310, 312, 372, 376, 390, 403, 465, 470, 496, 520, 564, 611, 617, 620, 624, 705, 744, 752, 780, 806, 930, 940, 1040, 1128, 1209, 1222, 1234, 1240, 1410, 1457, 1488, 1560, 1612, 1833, 1851, 1860, 1880, 2015, 2256, 2418, 2444, 2468, 2480, 2820, 2914, 3055, 3085, 3120, 3224, 3666, 3702, 3720, 3760, 4030, 4371, 4836, 4888, 4936, 5640, 5828, 6045, 6110, 6170, 6448, 7285, 7332, 7404, 7440, 8021, 8060, 8742, 9165, 9255, 9672, 9776, 9872, 11280, 11656, 12090, 12220, 12340, 14570, 14664, 14808, 16042, 16120, 17484, 18330, 18510, 18941, 19127, 19344, 21855, 23312, 24063, 24180, 24440, 24680, 28999, 29140, 29328, 29616, 32084, 32240, 34968, 36660, 37020, 37882, 38254, 40105, 43710, 48126, 48360, 48880, 49360, 56823, 57381, 57998, 58280, 64168, 69936, 73320, 74040, 75764, 76508, 80210, 86997, 87420, 94705, 95635, 96252, 96720, 113646, 114762, 115996, 116560, 120315, 128336, 144995, 146640, 148080, 151528, 153016, 160420, 173994, 174840, 189410, 191270, 192504, 227292, 229524, 231992, 240630, 248651, 284115, 286905, 289990, 303056, 306032, 320840, 347988, 349680, 376987, 378820, 382540, 385008, 434985, 454584, 459048, 463984, 481260, 497302, 568230, 573810, 579980, 641680, 695976, 745953, 753974, 757640, 765080, 869970, 898969, 909168, 918096, 962520, 994604, 1130961, 1136460, 1147620, 1159960, 1243255, 1391952, 1491906, 1507948, 1515280, 1530160, 1739940, 1797938, 1884935, 1925040, 1989208, 2261922, 2272920, 2295240, 2319920, 2486510, 2696907, 2983812, 3015896, 3479880, 3595876, 3729765, 3769870, 3978416, 4494845, 4523844, 4545840, 4590480, 4973020, 5393814, 5654805, 5967624, 6031792, 6959760, 7191752, 7459530, 7539740, 8989690, 9047688, 9946040, 10787628, 11309610, 11686597, 11935248, 13484535, 14383504, 14919060, 15079480, 17979380, 18095376, 19892080, 21575256, 22619220, 23373194, 26969070, 29838120, 30158960, 35059791, 35958760, 43150512, 45238440, 46746388, 53938140, 58432985, 59676240, 70119582, 71917520, 90476880, 93492776, 107876280, 116865970, 140239164, 175298955, 186985552, 215752560, 233731940, 280478328, 350597910, 467463880, 560956656, 701195820, 934927760, 1402391640, 2804783280]

約数ペア:

[(1, 2804783280), (2, 1402391640), (3, 934927760), (4, 701195820), (5, 560956656), (6, 467463880), (8, 350597910), (10, 280478328), (12, 233731940), (13, 215752560), (15, 186985552), (16, 175298955), (20, 140239164), (24, 116865970), (26, 107876280), (30, 93492776), (31, 90476880), (39, 71917520), (40, 70119582), (47, 59676240), (48, 58432985), (52, 53938140), (60, 46746388), (62, 45238440), (65, 43150512), (78, 35958760), (80, 35059791), (93, 30158960), (94, 29838120), (104, 26969070), (120, 23373194), (124, 22619220), (130, 21575256), (141, 19892080), (155, 18095376), (156, 17979380), (186, 15079480), (188, 14919060), (195, 14383504), (208, 13484535), (235, 11935248), (240, 11686597), (248, 11309610), (260, 10787628), (282, 9946040), (310, 9047688), (312, 8989690), (372, 7539740), (376, 7459530), (390, 7191752), (403, 6959760), (465, 6031792), (470, 5967624), (496, 5654805), (520, 5393814), (564, 4973020), (611, 4590480), (617, 4545840), (620, 4523844), (624, 4494845), (705, 3978416), (744, 3769870), (752, 3729765), (780, 3595876), (806, 3479880), (930, 3015896), (940, 2983812), (1040, 2696907), (1128, 2486510), (1209, 2319920), (1222, 2295240), (1234, 2272920), (1240, 2261922), (1410, 1989208), (1457, 1925040), (1488, 1884935), (1560, 1797938), (1612, 1739940), (1833, 1530160), (1851, 1515280), (1860, 1507948), (1880, 1491906), (2015, 1391952), (2256, 1243255), (2418, 1159960), (2444, 1147620), (2468, 1136460), (2480, 1130961), (2820, 994604), (2914, 962520), (3055, 918096), (3085, 909168), (3120, 898969), (3224, 869970), (3666, 765080), (3702, 757640), (3720, 753974), (3760, 745953), (4030, 695976), (4371, 641680), (4836, 579980), (4888, 573810), (4936, 568230), (5640, 497302), (5828, 481260), (6045, 463984), (6110, 459048), (6170, 454584), (6448, 434985), (7285, 385008), (7332, 382540), (7404, 378820), (7440, 376987), (8021, 349680), (8060, 347988), (8742, 320840), (9165, 306032), (9255, 303056), (9672, 289990), (9776, 286905), (9872, 284115), (11280, 248651), (11656, 240630), (12090, 231992), (12220, 229524), (12340, 227292), (14570, 192504), (14664, 191270), (14808, 189410), (16042, 174840), (16120, 173994), (17484, 160420), (18330, 153016), (18510, 151528), (18941, 148080), (19127, 146640), (19344, 144995), (21855, 128336), (23312, 120315), (24063, 116560), (24180, 115996), (24440, 114762), (24680, 113646), (28999, 96720), (29140, 96252), (29328, 95635), (29616, 94705), (32084, 87420), (32240, 86997), (34968, 80210), (36660, 76508), (37020, 75764), (37882, 74040), (38254, 73320), (40105, 69936), (43710, 64168), (48126, 58280), (48360, 57998), (48880, 57381), (49360, 56823)]