193636980

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:282

約数の個数: 192

約数和(自身を含む): 644716800

約数和(自身を除く): 451079820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 233, 243, 270, 285, 324, 342, 380, 405, 466, 486, 513, 540, 570, 684, 699, 729, 810, 855, 932, 972, 1026, 1140, 1165, 1215, 1398, 1458, 1539, 1620, 1710, 2052, 2097, 2187, 2330, 2430, 2565, 2796, 2916, 3078, 3420, 3495, 3645, 4194, 4374, 4427, 4617, 4660, 4860, 5130, 6156, 6291, 6990, 7290, 7695, 8388, 8748, 8854, 9234, 10260, 10485, 10935, 12582, 13281, 13851, 13980, 14580, 15390, 17708, 18468, 18873, 20970, 21870, 22135, 23085, 25164, 26562, 27702, 30780, 31455, 37746, 39843, 41553, 41940, 43740, 44270, 46170, 53124, 55404, 56619, 62910, 66405, 69255, 75492, 79686, 83106, 88540, 92340, 94365, 113238, 119529, 125820, 132810, 138510, 159372, 166212, 169857, 188730, 199215, 207765, 226476, 239058, 265620, 277020, 283095, 339714, 358587, 377460, 398430, 415530, 478116, 509571, 566190, 597645, 679428, 717174, 796860, 831060, 849285, 1019142, 1075761, 1132380, 1195290, 1434348, 1698570, 1792935, 2038284, 2151522, 2390580, 2547855, 3227283, 3397140, 3585870, 4303044, 5095710, 5378805, 6454566, 7171740, 9681849, 10191420, 10757610, 12909132, 16136415, 19363698, 21515220, 32272830, 38727396, 48409245, 64545660, 96818490, 193636980]

約数ペア:

[(1, 193636980), (2, 96818490), (3, 64545660), (4, 48409245), (5, 38727396), (6, 32272830), (9, 21515220), (10, 19363698), (12, 16136415), (15, 12909132), (18, 10757610), (19, 10191420), (20, 9681849), (27, 7171740), (30, 6454566), (36, 5378805), (38, 5095710), (45, 4303044), (54, 3585870), (57, 3397140), (60, 3227283), (76, 2547855), (81, 2390580), (90, 2151522), (95, 2038284), (108, 1792935), (114, 1698570), (135, 1434348), (162, 1195290), (171, 1132380), (180, 1075761), (190, 1019142), (228, 849285), (233, 831060), (243, 796860), (270, 717174), (285, 679428), (324, 597645), (342, 566190), (380, 509571), (405, 478116), (466, 415530), (486, 398430), (513, 377460), (540, 358587), (570, 339714), (684, 283095), (699, 277020), (729, 265620), (810, 239058), (855, 226476), (932, 207765), (972, 199215), (1026, 188730), (1140, 169857), (1165, 166212), (1215, 159372), (1398, 138510), (1458, 132810), (1539, 125820), (1620, 119529), (1710, 113238), (2052, 94365), (2097, 92340), (2187, 88540), (2330, 83106), (2430, 79686), (2565, 75492), (2796, 69255), (2916, 66405), (3078, 62910), (3420, 56619), (3495, 55404), (3645, 53124), (4194, 46170), (4374, 44270), (4427, 43740), (4617, 41940), (4660, 41553), (4860, 39843), (5130, 37746), (6156, 31455), (6291, 30780), (6990, 27702), (7290, 26562), (7695, 25164), (8388, 23085), (8748, 22135), (8854, 21870), (9234, 20970), (10260, 18873), (10485, 18468), (10935, 17708), (12582, 15390), (13281, 14580), (13851, 13980)]