2255363460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1013}}^1$

素因数の和:1088

約数の個数: 384

約数和(自身を含む): 8722022400

約数和(自身を除く): 6466658940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 31, 35, 36, 38, 42, 45, 54, 57, 60, 62, 63, 70, 76, 84, 90, 93, 95, 105, 108, 114, 124, 126, 133, 135, 140, 155, 171, 180, 186, 189, 190, 210, 217, 228, 252, 266, 270, 279, 285, 310, 315, 342, 372, 378, 380, 399, 420, 434, 465, 513, 532, 540, 558, 570, 589, 620, 630, 651, 665, 684, 756, 798, 837, 855, 868, 930, 945, 1013, 1026, 1085, 1116, 1140, 1178, 1197, 1260, 1302, 1330, 1395, 1596, 1674, 1710, 1767, 1860, 1890, 1953, 1995, 2026, 2052, 2170, 2356, 2394, 2565, 2604, 2660, 2790, 2945, 3039, 3255, 3348, 3420, 3534, 3591, 3780, 3906, 3990, 4052, 4123, 4185, 4340, 4788, 5065, 5130, 5301, 5580, 5859, 5890, 5985, 6078, 6510, 7068, 7091, 7182, 7812, 7980, 8246, 8370, 8835, 9117, 9765, 10130, 10260, 10602, 11718, 11780, 11970, 12156, 12369, 13020, 14182, 14364, 15195, 15903, 16492, 16740, 17670, 17955, 18234, 19247, 19530, 20260, 20615, 21204, 21273, 23436, 23940, 24738, 26505, 27351, 28364, 29295, 30390, 31403, 31806, 35340, 35455, 35910, 36468, 37107, 38494, 39060, 41230, 42546, 45585, 49476, 53010, 54702, 57741, 58590, 60780, 61845, 62806, 63612, 63819, 70910, 71820, 74214, 76988, 79515, 82460, 85092, 91170, 94209, 96235, 106020, 106365, 109404, 111321, 115482, 117180, 123690, 125612, 127638, 134729, 136755, 141820, 148428, 157015, 159030, 173223, 182340, 185535, 188418, 191457, 192470, 212730, 219821, 222642, 230964, 247380, 255276, 269458, 273510, 282627, 288705, 314030, 318060, 319095, 346446, 371070, 376836, 382914, 384940, 404187, 425460, 439642, 445284, 471045, 519669, 538916, 547020, 556605, 565254, 577410, 596657, 628060, 638190, 659463, 673645, 692892, 742140, 765828, 808374, 847881, 866115, 879284, 942090, 957285, 1039338, 1099105, 1113210, 1130508, 1154820, 1193314, 1212561, 1276380, 1318926, 1347290, 1413135, 1616748, 1695762, 1732230, 1789971, 1884180, 1914570, 1978389, 2020935, 2078676, 2198210, 2226420, 2386628, 2425122, 2598345, 2637852, 2694580, 2826270, 2983285, 3297315, 3391524, 3464460, 3579942, 3637683, 3829140, 3956778, 4041870, 4176599, 4239405, 4396420, 4850244, 5196690, 5369913, 5652540, 5935167, 5966570, 6062805, 6594630, 7159884, 7275366, 7913556, 8083740, 8353198, 8478810, 8949855, 9891945, 10393380, 10739826, 11870334, 11933140, 12125610, 12529797, 13189260, 14550732, 16109739, 16706396, 16957620, 17899710, 18188415, 19783890, 20882995, 21479652, 23740668, 24251220, 25059594, 26849565, 29675835, 32219478, 35799420, 36376830, 37589391, 39567780, 41765990, 50119188, 53699130, 59351670, 62648985, 64438956, 72753660, 75178782, 80548695, 83531980, 107398260, 112768173, 118703340, 125297970, 150357564, 161097390, 187946955, 225536346, 250595940, 322194780, 375893910, 451072692, 563840865, 751787820, 1127681730, 2255363460]

約数ペア:

[(1, 2255363460), (2, 1127681730), (3, 751787820), (4, 563840865), (5, 451072692), (6, 375893910), (7, 322194780), (9, 250595940), (10, 225536346), (12, 187946955), (14, 161097390), (15, 150357564), (18, 125297970), (19, 118703340), (20, 112768173), (21, 107398260), (27, 83531980), (28, 80548695), (30, 75178782), (31, 72753660), (35, 64438956), (36, 62648985), (38, 59351670), (42, 53699130), (45, 50119188), (54, 41765990), (57, 39567780), (60, 37589391), (62, 36376830), (63, 35799420), (70, 32219478), (76, 29675835), (84, 26849565), (90, 25059594), (93, 24251220), (95, 23740668), (105, 21479652), (108, 20882995), (114, 19783890), (124, 18188415), (126, 17899710), (133, 16957620), (135, 16706396), (140, 16109739), (155, 14550732), (171, 13189260), (180, 12529797), (186, 12125610), (189, 11933140), (190, 11870334), (210, 10739826), (217, 10393380), (228, 9891945), (252, 8949855), (266, 8478810), (270, 8353198), (279, 8083740), (285, 7913556), (310, 7275366), (315, 7159884), (342, 6594630), (372, 6062805), (378, 5966570), (380, 5935167), (399, 5652540), (420, 5369913), (434, 5196690), (465, 4850244), (513, 4396420), (532, 4239405), (540, 4176599), (558, 4041870), (570, 3956778), (589, 3829140), (620, 3637683), (630, 3579942), (651, 3464460), (665, 3391524), (684, 3297315), (756, 2983285), (798, 2826270), (837, 2694580), (855, 2637852), (868, 2598345), (930, 2425122), (945, 2386628), (1013, 2226420), (1026, 2198210), (1085, 2078676), (1116, 2020935), (1140, 1978389), (1178, 1914570), (1197, 1884180), (1260, 1789971), (1302, 1732230), (1330, 1695762), (1395, 1616748), (1596, 1413135), (1674, 1347290), (1710, 1318926), (1767, 1276380), (1860, 1212561), (1890, 1193314), (1953, 1154820), (1995, 1130508), (2026, 1113210), (2052, 1099105), (2170, 1039338), (2356, 957285), (2394, 942090), (2565, 879284), (2604, 866115), (2660, 847881), (2790, 808374), (2945, 765828), (3039, 742140), (3255, 692892), (3348, 673645), (3420, 659463), (3534, 638190), (3591, 628060), (3780, 596657), (3906, 577410), (3990, 565254), (4052, 556605), (4123, 547020), (4185, 538916), (4340, 519669), (4788, 471045), (5065, 445284), (5130, 439642), (5301, 425460), (5580, 404187), (5859, 384940), (5890, 382914), (5985, 376836), (6078, 371070), (6510, 346446), (7068, 319095), (7091, 318060), (7182, 314030), (7812, 288705), (7980, 282627), (8246, 273510), (8370, 269458), (8835, 255276), (9117, 247380), (9765, 230964), (10130, 222642), (10260, 219821), (10602, 212730), (11718, 192470), (11780, 191457), (11970, 188418), (12156, 185535), (12369, 182340), (13020, 173223), (14182, 159030), (14364, 157015), (15195, 148428), (15903, 141820), (16492, 136755), (16740, 134729), (17670, 127638), (17955, 125612), (18234, 123690), (19247, 117180), (19530, 115482), (20260, 111321), (20615, 109404), (21204, 106365), (21273, 106020), (23436, 96235), (23940, 94209), (24738, 91170), (26505, 85092), (27351, 82460), (28364, 79515), (29295, 76988), (30390, 74214), (31403, 71820), (31806, 70910), (35340, 63819), (35455, 63612), (35910, 62806), (36468, 61845), (37107, 60780), (38494, 58590), (39060, 57741), (41230, 54702), (42546, 53010), (45585, 49476)]