19320858180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{45119}}^1$

素因数の和:45211

約数の個数: 192

約数和(自身を含む): 65795788800

約数和(自身を除く): 46474930620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 61, 65, 78, 90, 108, 117, 122, 130, 135, 156, 180, 183, 195, 234, 244, 260, 270, 305, 351, 366, 390, 468, 540, 549, 585, 610, 702, 732, 780, 793, 915, 1098, 1170, 1220, 1404, 1586, 1647, 1755, 1830, 2196, 2340, 2379, 2745, 3172, 3294, 3510, 3660, 3965, 4758, 5490, 6588, 7020, 7137, 7930, 8235, 9516, 10980, 11895, 14274, 15860, 16470, 21411, 23790, 28548, 32940, 35685, 42822, 45119, 47580, 71370, 85644, 90238, 107055, 135357, 142740, 180476, 214110, 225595, 270714, 406071, 428220, 451190, 541428, 586547, 676785, 812142, 902380, 1173094, 1218213, 1353570, 1624284, 1759641, 2030355, 2346188, 2436426, 2707140, 2752259, 2932735, 3519282, 4060710, 4872852, 5278923, 5504518, 5865470, 6091065, 7038564, 8121420, 8256777, 8798205, 10557846, 11009036, 11730940, 12182130, 13761295, 15836769, 16513554, 17596410, 21115692, 24364260, 24770331, 26394615, 27522590, 31673538, 33027108, 35192820, 35779367, 41283885, 49540662, 52789230, 55045180, 63347076, 71558734, 74310993, 79183845, 82567770, 99081324, 105578460, 107338101, 123851655, 143117468, 148621986, 158367690, 165135540, 178896835, 214676202, 247703310, 297243972, 316735380, 322014303, 357793670, 371554965, 429352404, 495406620, 536690505, 644028606, 715587340, 743109930, 966042909, 1073381010, 1288057212, 1486219860, 1610071515, 1932085818, 2146762020, 3220143030, 3864171636, 4830214545, 6440286060, 9660429090, 19320858180]

約数ペア:

[(1, 19320858180), (2, 9660429090), (3, 6440286060), (4, 4830214545), (5, 3864171636), (6, 3220143030), (9, 2146762020), (10, 1932085818), (12, 1610071515), (13, 1486219860), (15, 1288057212), (18, 1073381010), (20, 966042909), (26, 743109930), (27, 715587340), (30, 644028606), (36, 536690505), (39, 495406620), (45, 429352404), (52, 371554965), (54, 357793670), (60, 322014303), (61, 316735380), (65, 297243972), (78, 247703310), (90, 214676202), (108, 178896835), (117, 165135540), (122, 158367690), (130, 148621986), (135, 143117468), (156, 123851655), (180, 107338101), (183, 105578460), (195, 99081324), (234, 82567770), (244, 79183845), (260, 74310993), (270, 71558734), (305, 63347076), (351, 55045180), (366, 52789230), (390, 49540662), (468, 41283885), (540, 35779367), (549, 35192820), (585, 33027108), (610, 31673538), (702, 27522590), (732, 26394615), (780, 24770331), (793, 24364260), (915, 21115692), (1098, 17596410), (1170, 16513554), (1220, 15836769), (1404, 13761295), (1586, 12182130), (1647, 11730940), (1755, 11009036), (1830, 10557846), (2196, 8798205), (2340, 8256777), (2379, 8121420), (2745, 7038564), (3172, 6091065), (3294, 5865470), (3510, 5504518), (3660, 5278923), (3965, 4872852), (4758, 4060710), (5490, 3519282), (6588, 2932735), (7020, 2752259), (7137, 2707140), (7930, 2436426), (8235, 2346188), (9516, 2030355), (10980, 1759641), (11895, 1624284), (14274, 1353570), (15860, 1218213), (16470, 1173094), (21411, 902380), (23790, 812142), (28548, 676785), (32940, 586547), (35685, 541428), (42822, 451190), (45119, 428220), (47580, 406071), (71370, 270714), (85644, 225595), (90238, 214110), (107055, 180476), (135357, 142740)]