2109764580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{733}}^1$

素因数の和:859

約数の個数: 288

約数和(自身を含む): 7591086720

約数和(自身を除く): 5481322140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 89, 98, 105, 110, 132, 140, 147, 154, 165, 178, 196, 210, 220, 231, 245, 267, 294, 308, 330, 356, 385, 420, 445, 462, 490, 534, 539, 588, 623, 660, 733, 735, 770, 890, 924, 979, 980, 1068, 1078, 1155, 1246, 1335, 1466, 1470, 1540, 1617, 1780, 1869, 1958, 2156, 2199, 2310, 2492, 2670, 2695, 2932, 2937, 2940, 3115, 3234, 3665, 3738, 3916, 4361, 4398, 4620, 4895, 5131, 5340, 5390, 5874, 6230, 6468, 6853, 7330, 7476, 8063, 8085, 8722, 8796, 9345, 9790, 10262, 10780, 10995, 11748, 12460, 13083, 13706, 14660, 14685, 15393, 16126, 16170, 17444, 18690, 19580, 20524, 20559, 21805, 21990, 24189, 25655, 26166, 27412, 29370, 30786, 32252, 32340, 34265, 35917, 37380, 40315, 41118, 43610, 43980, 47971, 48378, 51310, 52332, 56441, 58740, 61572, 65237, 65415, 68530, 71834, 76965, 80630, 82236, 87220, 95942, 96756, 102620, 102795, 107751, 112882, 120945, 130474, 130830, 137060, 143668, 143913, 153930, 161260, 169323, 179585, 191884, 195711, 205590, 215502, 225764, 239855, 241890, 260948, 261660, 282205, 287826, 307860, 326185, 338646, 359170, 391422, 395087, 411180, 431004, 456659, 479710, 483780, 538755, 564410, 575652, 652370, 677292, 717607, 718340, 719565, 782844, 790174, 846615, 913318, 959420, 978555, 1077510, 1128820, 1185261, 1304740, 1369977, 1435214, 1439130, 1580348, 1693230, 1826636, 1957110, 1975435, 2152821, 2155020, 2283295, 2370522, 2739954, 2870428, 2878260, 3196613, 3386460, 3588035, 3914220, 3950870, 4305642, 4566590, 4741044, 5023249, 5479908, 5926305, 6393226, 6849885, 7176070, 7901740, 8611284, 9133180, 9589839, 10046498, 10764105, 11852610, 12786452, 13699770, 14352140, 15069747, 15983065, 19179678, 20092996, 21528210, 23705220, 25116245, 27399540, 30139494, 31966130, 35162743, 38359356, 43056420, 47949195, 50232490, 60278988, 63932260, 70325486, 75348735, 95898390, 100464980, 105488229, 140650972, 150697470, 175813715, 191796780, 210976458, 301394940, 351627430, 421952916, 527441145, 703254860, 1054882290, 2109764580]

約数ペア:

[(1, 2109764580), (2, 1054882290), (3, 703254860), (4, 527441145), (5, 421952916), (6, 351627430), (7, 301394940), (10, 210976458), (11, 191796780), (12, 175813715), (14, 150697470), (15, 140650972), (20, 105488229), (21, 100464980), (22, 95898390), (28, 75348735), (30, 70325486), (33, 63932260), (35, 60278988), (42, 50232490), (44, 47949195), (49, 43056420), (55, 38359356), (60, 35162743), (66, 31966130), (70, 30139494), (77, 27399540), (84, 25116245), (89, 23705220), (98, 21528210), (105, 20092996), (110, 19179678), (132, 15983065), (140, 15069747), (147, 14352140), (154, 13699770), (165, 12786452), (178, 11852610), (196, 10764105), (210, 10046498), (220, 9589839), (231, 9133180), (245, 8611284), (267, 7901740), (294, 7176070), (308, 6849885), (330, 6393226), (356, 5926305), (385, 5479908), (420, 5023249), (445, 4741044), (462, 4566590), (490, 4305642), (534, 3950870), (539, 3914220), (588, 3588035), (623, 3386460), (660, 3196613), (733, 2878260), (735, 2870428), (770, 2739954), (890, 2370522), (924, 2283295), (979, 2155020), (980, 2152821), (1068, 1975435), (1078, 1957110), (1155, 1826636), (1246, 1693230), (1335, 1580348), (1466, 1439130), (1470, 1435214), (1540, 1369977), (1617, 1304740), (1780, 1185261), (1869, 1128820), (1958, 1077510), (2156, 978555), (2199, 959420), (2310, 913318), (2492, 846615), (2670, 790174), (2695, 782844), (2932, 719565), (2937, 718340), (2940, 717607), (3115, 677292), (3234, 652370), (3665, 575652), (3738, 564410), (3916, 538755), (4361, 483780), (4398, 479710), (4620, 456659), (4895, 431004), (5131, 411180), (5340, 395087), (5390, 391422), (5874, 359170), (6230, 338646), (6468, 326185), (6853, 307860), (7330, 287826), (7476, 282205), (8063, 261660), (8085, 260948), (8722, 241890), (8796, 239855), (9345, 225764), (9790, 215502), (10262, 205590), (10780, 195711), (10995, 191884), (11748, 179585), (12460, 169323), (13083, 161260), (13706, 153930), (14660, 143913), (14685, 143668), (15393, 137060), (16126, 130830), (16170, 130474), (17444, 120945), (18690, 112882), (19580, 107751), (20524, 102795), (20559, 102620), (21805, 96756), (21990, 95942), (24189, 87220), (25655, 82236), (26166, 80630), (27412, 76965), (29370, 71834), (30786, 68530), (32252, 65415), (32340, 65237), (34265, 61572), (35917, 58740), (37380, 56441), (40315, 52332), (41118, 51310), (43610, 48378), (43980, 47971)]