219413040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:448

約数の個数: 320

約数和(自身を含む): 877658112

約数和(自身を除く): 658245072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 31, 33, 35, 40, 42, 44, 48, 55, 56, 60, 62, 66, 70, 77, 80, 84, 88, 93, 105, 110, 112, 120, 124, 132, 140, 154, 155, 165, 168, 176, 186, 210, 217, 220, 231, 240, 248, 264, 280, 308, 310, 330, 336, 341, 372, 383, 385, 420, 434, 440, 462, 465, 496, 528, 560, 616, 620, 651, 660, 682, 744, 766, 770, 840, 868, 880, 924, 930, 1023, 1085, 1149, 1155, 1232, 1240, 1302, 1320, 1364, 1488, 1532, 1540, 1680, 1705, 1736, 1848, 1860, 1915, 2046, 2170, 2298, 2310, 2387, 2480, 2604, 2640, 2681, 2728, 3064, 3080, 3255, 3410, 3472, 3696, 3720, 3830, 4092, 4213, 4340, 4596, 4620, 4774, 5115, 5208, 5362, 5456, 5745, 6128, 6160, 6510, 6820, 7161, 7440, 7660, 8043, 8184, 8426, 8680, 9192, 9240, 9548, 10230, 10416, 10724, 11490, 11873, 11935, 12639, 13020, 13405, 13640, 14322, 15320, 16086, 16368, 16852, 17360, 18384, 18480, 19096, 20460, 21065, 21448, 22980, 23746, 23870, 25278, 26040, 26810, 27280, 28644, 29491, 30640, 32172, 33704, 35619, 35805, 38192, 40215, 40920, 42130, 42896, 45960, 47492, 47740, 50556, 52080, 53620, 57288, 58982, 59365, 63195, 64344, 67408, 71238, 71610, 80430, 81840, 83111, 84260, 88473, 91920, 94984, 95480, 101112, 107240, 114576, 117964, 118730, 126390, 128688, 130603, 142476, 143220, 147455, 160860, 166222, 168520, 176946, 178095, 189968, 190960, 202224, 214480, 235928, 237460, 249333, 252780, 261206, 284952, 286440, 294910, 321720, 332444, 337040, 353892, 356190, 391809, 415555, 442365, 471856, 474920, 498666, 505560, 522412, 569904, 572880, 589820, 643440, 653015, 664888, 707784, 712380, 783618, 831110, 884730, 914221, 949840, 997332, 1011120, 1044824, 1179640, 1246665, 1306030, 1329776, 1415568, 1424760, 1567236, 1662220, 1769460, 1828442, 1959045, 1994664, 2089648, 2359280, 2493330, 2612060, 2742663, 2849520, 3134472, 3324440, 3538920, 3656884, 3918090, 3989328, 4571105, 4986660, 5224120, 5485326, 6268944, 6648880, 7077840, 7313768, 7836180, 9142210, 9973320, 10448240, 10970652, 13713315, 14627536, 15672360, 18284420, 19946640, 21941304, 27426630, 31344720, 36568840, 43882608, 54853260, 73137680, 109706520, 219413040]

約数ペア:

[(1, 219413040), (2, 109706520), (3, 73137680), (4, 54853260), (5, 43882608), (6, 36568840), (7, 31344720), (8, 27426630), (10, 21941304), (11, 19946640), (12, 18284420), (14, 15672360), (15, 14627536), (16, 13713315), (20, 10970652), (21, 10448240), (22, 9973320), (24, 9142210), (28, 7836180), (30, 7313768), (31, 7077840), (33, 6648880), (35, 6268944), (40, 5485326), (42, 5224120), (44, 4986660), (48, 4571105), (55, 3989328), (56, 3918090), (60, 3656884), (62, 3538920), (66, 3324440), (70, 3134472), (77, 2849520), (80, 2742663), (84, 2612060), (88, 2493330), (93, 2359280), (105, 2089648), (110, 1994664), (112, 1959045), (120, 1828442), (124, 1769460), (132, 1662220), (140, 1567236), (154, 1424760), (155, 1415568), (165, 1329776), (168, 1306030), (176, 1246665), (186, 1179640), (210, 1044824), (217, 1011120), (220, 997332), (231, 949840), (240, 914221), (248, 884730), (264, 831110), (280, 783618), (308, 712380), (310, 707784), (330, 664888), (336, 653015), (341, 643440), (372, 589820), (383, 572880), (385, 569904), (420, 522412), (434, 505560), (440, 498666), (462, 474920), (465, 471856), (496, 442365), (528, 415555), (560, 391809), (616, 356190), (620, 353892), (651, 337040), (660, 332444), (682, 321720), (744, 294910), (766, 286440), (770, 284952), (840, 261206), (868, 252780), (880, 249333), (924, 237460), (930, 235928), (1023, 214480), (1085, 202224), (1149, 190960), (1155, 189968), (1232, 178095), (1240, 176946), (1302, 168520), (1320, 166222), (1364, 160860), (1488, 147455), (1532, 143220), (1540, 142476), (1680, 130603), (1705, 128688), (1736, 126390), (1848, 118730), (1860, 117964), (1915, 114576), (2046, 107240), (2170, 101112), (2298, 95480), (2310, 94984), (2387, 91920), (2480, 88473), (2604, 84260), (2640, 83111), (2681, 81840), (2728, 80430), (3064, 71610), (3080, 71238), (3255, 67408), (3410, 64344), (3472, 63195), (3696, 59365), (3720, 58982), (3830, 57288), (4092, 53620), (4213, 52080), (4340, 50556), (4596, 47740), (4620, 47492), (4774, 45960), (5115, 42896), (5208, 42130), (5362, 40920), (5456, 40215), (5745, 38192), (6128, 35805), (6160, 35619), (6510, 33704), (6820, 32172), (7161, 30640), (7440, 29491), (7660, 28644), (8043, 27280), (8184, 26810), (8426, 26040), (8680, 25278), (9192, 23870), (9240, 23746), (9548, 22980), (10230, 21448), (10416, 21065), (10724, 20460), (11490, 19096), (11873, 18480), (11935, 18384), (12639, 17360), (13020, 16852), (13405, 16368), (13640, 16086), (14322, 15320)]