200045160

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{563}}^1$

素因数の和:637

約数の個数: 256

約数和(自身を含む): 779673600

約数和(自身を除く): 579628440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 47, 54, 56, 60, 63, 70, 72, 84, 90, 94, 105, 108, 120, 126, 135, 140, 141, 168, 180, 188, 189, 210, 216, 235, 252, 270, 280, 282, 315, 329, 360, 376, 378, 420, 423, 470, 504, 540, 563, 564, 630, 658, 705, 756, 840, 846, 940, 945, 987, 1080, 1126, 1128, 1260, 1269, 1316, 1410, 1512, 1645, 1689, 1692, 1880, 1890, 1974, 2115, 2252, 2520, 2538, 2632, 2815, 2820, 2961, 3290, 3378, 3384, 3780, 3941, 3948, 4230, 4504, 4935, 5067, 5076, 5630, 5640, 5922, 6345, 6580, 6756, 7560, 7882, 7896, 8445, 8460, 8883, 9870, 10134, 10152, 11260, 11823, 11844, 12690, 13160, 13512, 14805, 15201, 15764, 16890, 16920, 17766, 19705, 19740, 20268, 22520, 23646, 23688, 25335, 25380, 26461, 29610, 30402, 31528, 33780, 35469, 35532, 39410, 39480, 40536, 44415, 47292, 50670, 50760, 52922, 59115, 59220, 60804, 67560, 70938, 71064, 76005, 78820, 79383, 88830, 94584, 101340, 105844, 106407, 118230, 118440, 121608, 132305, 141876, 152010, 157640, 158766, 177345, 177660, 185227, 202680, 211688, 212814, 236460, 238149, 264610, 283752, 304020, 317532, 354690, 355320, 370454, 396915, 425628, 472920, 476298, 529220, 532035, 555681, 608040, 635064, 709380, 714447, 740908, 793830, 851256, 926135, 952596, 1058440, 1064070, 1111362, 1190745, 1418760, 1428894, 1481816, 1587660, 1667043, 1852270, 1905192, 2128140, 2222724, 2381490, 2778405, 2857788, 3175320, 3334086, 3572235, 3704540, 4256280, 4445448, 4762980, 5001129, 5556810, 5715576, 6668172, 7144470, 7409080, 8335215, 9525960, 10002258, 11113620, 13336344, 14288940, 16670430, 20004516, 22227240, 25005645, 28577880, 33340860, 40009032, 50011290, 66681720, 100022580, 200045160]

約数ペア:

[(1, 200045160), (2, 100022580), (3, 66681720), (4, 50011290), (5, 40009032), (6, 33340860), (7, 28577880), (8, 25005645), (9, 22227240), (10, 20004516), (12, 16670430), (14, 14288940), (15, 13336344), (18, 11113620), (20, 10002258), (21, 9525960), (24, 8335215), (27, 7409080), (28, 7144470), (30, 6668172), (35, 5715576), (36, 5556810), (40, 5001129), (42, 4762980), (45, 4445448), (47, 4256280), (54, 3704540), (56, 3572235), (60, 3334086), (63, 3175320), (70, 2857788), (72, 2778405), (84, 2381490), (90, 2222724), (94, 2128140), (105, 1905192), (108, 1852270), (120, 1667043), (126, 1587660), (135, 1481816), (140, 1428894), (141, 1418760), (168, 1190745), (180, 1111362), (188, 1064070), (189, 1058440), (210, 952596), (216, 926135), (235, 851256), (252, 793830), (270, 740908), (280, 714447), (282, 709380), (315, 635064), (329, 608040), (360, 555681), (376, 532035), (378, 529220), (420, 476298), (423, 472920), (470, 425628), (504, 396915), (540, 370454), (563, 355320), (564, 354690), (630, 317532), (658, 304020), (705, 283752), (756, 264610), (840, 238149), (846, 236460), (940, 212814), (945, 211688), (987, 202680), (1080, 185227), (1126, 177660), (1128, 177345), (1260, 158766), (1269, 157640), (1316, 152010), (1410, 141876), (1512, 132305), (1645, 121608), (1689, 118440), (1692, 118230), (1880, 106407), (1890, 105844), (1974, 101340), (2115, 94584), (2252, 88830), (2520, 79383), (2538, 78820), (2632, 76005), (2815, 71064), (2820, 70938), (2961, 67560), (3290, 60804), (3378, 59220), (3384, 59115), (3780, 52922), (3941, 50760), (3948, 50670), (4230, 47292), (4504, 44415), (4935, 40536), (5067, 39480), (5076, 39410), (5630, 35532), (5640, 35469), (5922, 33780), (6345, 31528), (6580, 30402), (6756, 29610), (7560, 26461), (7882, 25380), (7896, 25335), (8445, 23688), (8460, 23646), (8883, 22520), (9870, 20268), (10134, 19740), (10152, 19705), (11260, 17766), (11823, 16920), (11844, 16890), (12690, 15764), (13160, 15201), (13512, 14805)]