200259540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:328

約数の個数: 240

約数和(自身を含む): 697534992

約数和(自身を除く): 497275452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 37, 39, 45, 52, 54, 60, 65, 74, 78, 81, 90, 108, 111, 117, 130, 135, 148, 156, 162, 180, 185, 195, 222, 234, 257, 260, 270, 324, 333, 351, 370, 390, 405, 444, 468, 481, 514, 540, 555, 585, 666, 702, 740, 771, 780, 810, 962, 999, 1028, 1053, 1110, 1170, 1285, 1332, 1404, 1443, 1542, 1620, 1665, 1755, 1924, 1998, 2106, 2220, 2313, 2340, 2405, 2570, 2886, 2997, 3084, 3330, 3341, 3510, 3855, 3996, 4212, 4329, 4626, 4810, 4995, 5140, 5265, 5772, 5994, 6660, 6682, 6939, 7020, 7215, 7710, 8658, 9252, 9509, 9620, 9990, 10023, 10530, 11565, 11988, 12987, 13364, 13878, 14430, 14985, 15420, 16705, 17316, 19018, 19980, 20046, 20817, 21060, 21645, 23130, 25974, 27756, 28527, 28860, 29970, 30069, 33410, 34695, 38036, 38961, 40092, 41634, 43290, 46260, 47545, 50115, 51948, 57054, 59940, 60138, 64935, 66820, 69390, 77922, 83268, 85581, 86580, 90207, 95090, 100230, 104085, 114108, 120276, 123617, 129870, 138780, 142635, 150345, 155844, 171162, 180414, 190180, 194805, 200460, 208170, 247234, 256743, 259740, 270621, 285270, 300690, 342324, 360828, 370851, 389610, 416340, 427905, 451035, 494468, 513486, 541242, 570540, 601380, 618085, 741702, 770229, 779220, 855810, 902070, 1026972, 1082484, 1112553, 1236170, 1283715, 1353105, 1483404, 1540458, 1711620, 1804140, 1854255, 2225106, 2472340, 2567430, 2706210, 3080916, 3337659, 3708510, 3851145, 4450212, 5134860, 5412420, 5562765, 6675318, 7417020, 7702290, 10012977, 11125530, 13350636, 15404580, 16688295, 20025954, 22251060, 33376590, 40051908, 50064885, 66753180, 100129770, 200259540]

約数ペア:

[(1, 200259540), (2, 100129770), (3, 66753180), (4, 50064885), (5, 40051908), (6, 33376590), (9, 22251060), (10, 20025954), (12, 16688295), (13, 15404580), (15, 13350636), (18, 11125530), (20, 10012977), (26, 7702290), (27, 7417020), (30, 6675318), (36, 5562765), (37, 5412420), (39, 5134860), (45, 4450212), (52, 3851145), (54, 3708510), (60, 3337659), (65, 3080916), (74, 2706210), (78, 2567430), (81, 2472340), (90, 2225106), (108, 1854255), (111, 1804140), (117, 1711620), (130, 1540458), (135, 1483404), (148, 1353105), (156, 1283715), (162, 1236170), (180, 1112553), (185, 1082484), (195, 1026972), (222, 902070), (234, 855810), (257, 779220), (260, 770229), (270, 741702), (324, 618085), (333, 601380), (351, 570540), (370, 541242), (390, 513486), (405, 494468), (444, 451035), (468, 427905), (481, 416340), (514, 389610), (540, 370851), (555, 360828), (585, 342324), (666, 300690), (702, 285270), (740, 270621), (771, 259740), (780, 256743), (810, 247234), (962, 208170), (999, 200460), (1028, 194805), (1053, 190180), (1110, 180414), (1170, 171162), (1285, 155844), (1332, 150345), (1404, 142635), (1443, 138780), (1542, 129870), (1620, 123617), (1665, 120276), (1755, 114108), (1924, 104085), (1998, 100230), (2106, 95090), (2220, 90207), (2313, 86580), (2340, 85581), (2405, 83268), (2570, 77922), (2886, 69390), (2997, 66820), (3084, 64935), (3330, 60138), (3341, 59940), (3510, 57054), (3855, 51948), (3996, 50115), (4212, 47545), (4329, 46260), (4626, 43290), (4810, 41634), (4995, 40092), (5140, 38961), (5265, 38036), (5772, 34695), (5994, 33410), (6660, 30069), (6682, 29970), (6939, 28860), (7020, 28527), (7215, 27756), (7710, 25974), (8658, 23130), (9252, 21645), (9509, 21060), (9620, 20817), (9990, 20046), (10023, 19980), (10530, 19018), (11565, 17316), (11988, 16705), (12987, 15420), (13364, 14985), (13878, 14430)]