2107316640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2791}}^1$

素因数の和:2844

約数の個数: 288

約数和(自身を含む): 7860440448

約数和(自身を除く): 5753123808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 96, 104, 110, 120, 121, 130, 132, 143, 156, 160, 165, 176, 195, 208, 220, 240, 242, 260, 264, 286, 312, 330, 352, 363, 390, 416, 429, 440, 480, 484, 520, 528, 572, 605, 624, 660, 715, 726, 780, 858, 880, 968, 1040, 1056, 1144, 1210, 1248, 1320, 1430, 1452, 1560, 1573, 1716, 1760, 1815, 1936, 2080, 2145, 2288, 2420, 2640, 2791, 2860, 2904, 3120, 3146, 3432, 3630, 3872, 4290, 4576, 4719, 4840, 5280, 5582, 5720, 5808, 6240, 6292, 6864, 7260, 7865, 8373, 8580, 9438, 9680, 11164, 11440, 11616, 12584, 13728, 13955, 14520, 15730, 16746, 17160, 18876, 19360, 22328, 22880, 23595, 25168, 27910, 29040, 30701, 31460, 33492, 34320, 36283, 37752, 41865, 44656, 47190, 50336, 55820, 58080, 61402, 62920, 66984, 68640, 72566, 75504, 83730, 89312, 92103, 94380, 108849, 111640, 122804, 125840, 133968, 145132, 151008, 153505, 167460, 181415, 184206, 188760, 217698, 223280, 245608, 251680, 267936, 290264, 307010, 334920, 337711, 362830, 368412, 377520, 399113, 435396, 446560, 460515, 491216, 544245, 580528, 614020, 669840, 675422, 725660, 736824, 755040, 798226, 870792, 921030, 982432, 1013133, 1088490, 1161056, 1197339, 1228040, 1339680, 1350844, 1451320, 1473648, 1596452, 1688555, 1741584, 1842060, 1995565, 2026266, 2176980, 2394678, 2456080, 2701688, 2902640, 2947296, 3192904, 3377110, 3483168, 3684120, 3991130, 4052532, 4353960, 4390243, 4789356, 4912160, 5065665, 5403376, 5805280, 5986695, 6385808, 6754220, 7368240, 7982260, 8105064, 8707920, 8780486, 9578712, 10131330, 10806752, 11973390, 12771616, 13170729, 13508440, 14736480, 15964520, 16210128, 17415840, 17560972, 19157424, 20262660, 21951215, 23946780, 26341458, 27016880, 31929040, 32420256, 35121944, 38314848, 40525320, 43902430, 47893560, 52682916, 54033760, 63858080, 65853645, 70243888, 81050640, 87804860, 95787120, 105365832, 131707290, 140487776, 162101280, 175609720, 191574240, 210731664, 263414580, 351219440, 421463328, 526829160, 702438880, 1053658320, 2107316640]

約数ペア:

[(1, 2107316640), (2, 1053658320), (3, 702438880), (4, 526829160), (5, 421463328), (6, 351219440), (8, 263414580), (10, 210731664), (11, 191574240), (12, 175609720), (13, 162101280), (15, 140487776), (16, 131707290), (20, 105365832), (22, 95787120), (24, 87804860), (26, 81050640), (30, 70243888), (32, 65853645), (33, 63858080), (39, 54033760), (40, 52682916), (44, 47893560), (48, 43902430), (52, 40525320), (55, 38314848), (60, 35121944), (65, 32420256), (66, 31929040), (78, 27016880), (80, 26341458), (88, 23946780), (96, 21951215), (104, 20262660), (110, 19157424), (120, 17560972), (121, 17415840), (130, 16210128), (132, 15964520), (143, 14736480), (156, 13508440), (160, 13170729), (165, 12771616), (176, 11973390), (195, 10806752), (208, 10131330), (220, 9578712), (240, 8780486), (242, 8707920), (260, 8105064), (264, 7982260), (286, 7368240), (312, 6754220), (330, 6385808), (352, 5986695), (363, 5805280), (390, 5403376), (416, 5065665), (429, 4912160), (440, 4789356), (480, 4390243), (484, 4353960), (520, 4052532), (528, 3991130), (572, 3684120), (605, 3483168), (624, 3377110), (660, 3192904), (715, 2947296), (726, 2902640), (780, 2701688), (858, 2456080), (880, 2394678), (968, 2176980), (1040, 2026266), (1056, 1995565), (1144, 1842060), (1210, 1741584), (1248, 1688555), (1320, 1596452), (1430, 1473648), (1452, 1451320), (1560, 1350844), (1573, 1339680), (1716, 1228040), (1760, 1197339), (1815, 1161056), (1936, 1088490), (2080, 1013133), (2145, 982432), (2288, 921030), (2420, 870792), (2640, 798226), (2791, 755040), (2860, 736824), (2904, 725660), (3120, 675422), (3146, 669840), (3432, 614020), (3630, 580528), (3872, 544245), (4290, 491216), (4576, 460515), (4719, 446560), (4840, 435396), (5280, 399113), (5582, 377520), (5720, 368412), (5808, 362830), (6240, 337711), (6292, 334920), (6864, 307010), (7260, 290264), (7865, 267936), (8373, 251680), (8580, 245608), (9438, 223280), (9680, 217698), (11164, 188760), (11440, 184206), (11616, 181415), (12584, 167460), (13728, 153505), (13955, 151008), (14520, 145132), (15730, 133968), (16746, 125840), (17160, 122804), (18876, 111640), (19360, 108849), (22328, 94380), (22880, 92103), (23595, 89312), (25168, 83730), (27910, 75504), (29040, 72566), (30701, 68640), (31460, 66984), (33492, 62920), (34320, 61402), (36283, 58080), (37752, 55820), (41865, 50336), (44656, 47190)]