850030740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6373}}^1$

素因数の和:6423

約数の個数: 192

約数和(自身を含む): 2998329600

約数和(自身を除く): 2148298860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 90, 95, 108, 114, 117, 130, 135, 156, 171, 180, 190, 195, 228, 234, 247, 260, 270, 285, 342, 351, 380, 390, 468, 494, 513, 540, 570, 585, 684, 702, 741, 780, 855, 988, 1026, 1140, 1170, 1235, 1404, 1482, 1710, 1755, 2052, 2223, 2340, 2470, 2565, 2964, 3420, 3510, 3705, 4446, 4940, 5130, 6373, 6669, 7020, 7410, 8892, 10260, 11115, 12746, 13338, 14820, 19119, 22230, 25492, 26676, 31865, 33345, 38238, 44460, 57357, 63730, 66690, 76476, 82849, 95595, 114714, 121087, 127460, 133380, 165698, 172071, 191190, 229428, 242174, 248547, 286785, 331396, 344142, 363261, 382380, 414245, 484348, 497094, 573570, 605435, 688284, 726522, 745641, 828490, 860355, 994188, 1089783, 1147140, 1210870, 1242735, 1453044, 1491282, 1574131, 1656980, 1720710, 1816305, 2179566, 2236923, 2421740, 2485470, 2982564, 3148262, 3269349, 3441420, 3632610, 3728205, 4359132, 4473846, 4722393, 4970940, 5448915, 6296524, 6538698, 7265220, 7456410, 7870655, 8947692, 9444786, 10897830, 11184615, 13077396, 14167179, 14912820, 15741310, 16346745, 18889572, 21795660, 22369230, 23611965, 28334358, 31482620, 32693490, 42501537, 44738460, 47223930, 56668716, 65386980, 70835895, 85003074, 94447860, 141671790, 170006148, 212507685, 283343580, 425015370, 850030740]

約数ペア:

[(1, 850030740), (2, 425015370), (3, 283343580), (4, 212507685), (5, 170006148), (6, 141671790), (9, 94447860), (10, 85003074), (12, 70835895), (13, 65386980), (15, 56668716), (18, 47223930), (19, 44738460), (20, 42501537), (26, 32693490), (27, 31482620), (30, 28334358), (36, 23611965), (38, 22369230), (39, 21795660), (45, 18889572), (52, 16346745), (54, 15741310), (57, 14912820), (60, 14167179), (65, 13077396), (76, 11184615), (78, 10897830), (90, 9444786), (95, 8947692), (108, 7870655), (114, 7456410), (117, 7265220), (130, 6538698), (135, 6296524), (156, 5448915), (171, 4970940), (180, 4722393), (190, 4473846), (195, 4359132), (228, 3728205), (234, 3632610), (247, 3441420), (260, 3269349), (270, 3148262), (285, 2982564), (342, 2485470), (351, 2421740), (380, 2236923), (390, 2179566), (468, 1816305), (494, 1720710), (513, 1656980), (540, 1574131), (570, 1491282), (585, 1453044), (684, 1242735), (702, 1210870), (741, 1147140), (780, 1089783), (855, 994188), (988, 860355), (1026, 828490), (1140, 745641), (1170, 726522), (1235, 688284), (1404, 605435), (1482, 573570), (1710, 497094), (1755, 484348), (2052, 414245), (2223, 382380), (2340, 363261), (2470, 344142), (2565, 331396), (2964, 286785), (3420, 248547), (3510, 242174), (3705, 229428), (4446, 191190), (4940, 172071), (5130, 165698), (6373, 133380), (6669, 127460), (7020, 121087), (7410, 114714), (8892, 95595), (10260, 82849), (11115, 76476), (12746, 66690), (13338, 63730), (14820, 57357), (19119, 44460), (22230, 38238), (25492, 33345), (26676, 31865)]