61551148680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{63773}}^1$

素因数の和:64180

約数の個数: 192

約数和(自身を含む): 229219061760

約数和(自身を除く): 167667913080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 383, 420, 504, 630, 766, 840, 1149, 1260, 1532, 1915, 2298, 2520, 2681, 3064, 3447, 3830, 4596, 5362, 5745, 6894, 7660, 8043, 9192, 10724, 11490, 13405, 13788, 15320, 16086, 17235, 21448, 22980, 24129, 26810, 27576, 32172, 34470, 40215, 45960, 48258, 53620, 63773, 64344, 68940, 80430, 96516, 107240, 120645, 127546, 137880, 160860, 191319, 193032, 241290, 255092, 318865, 321720, 382638, 446411, 482580, 510184, 573957, 637730, 765276, 892822, 956595, 965160, 1147914, 1275460, 1339233, 1530552, 1785644, 1913190, 2232055, 2295828, 2550920, 2678466, 2869785, 3571288, 3826380, 4017699, 4464110, 4591656, 5356932, 5739570, 6696165, 7652760, 8035398, 8928220, 10713864, 11479140, 13392330, 16070796, 17856440, 20088495, 22958280, 24425059, 26784660, 32141592, 40176990, 48850118, 53569320, 73275177, 80353980, 97700236, 122125295, 146550354, 160707960, 170975413, 195400472, 219825531, 244250590, 293100708, 341950826, 366375885, 439651062, 488501180, 512926239, 586201416, 683901652, 732751770, 854877065, 879302124, 977002360, 1025852478, 1099127655, 1367803304, 1465503540, 1538778717, 1709754130, 1758604248, 2051704956, 2198255310, 2564631195, 2931007080, 3077557434, 3419508260, 4103409912, 4396510620, 5129262390, 6155114868, 6839016520, 7693893585, 8793021240, 10258524780, 12310229736, 15387787170, 20517049560, 30775574340, 61551148680]

約数ペア:

[(1, 61551148680), (2, 30775574340), (3, 20517049560), (4, 15387787170), (5, 12310229736), (6, 10258524780), (7, 8793021240), (8, 7693893585), (9, 6839016520), (10, 6155114868), (12, 5129262390), (14, 4396510620), (15, 4103409912), (18, 3419508260), (20, 3077557434), (21, 2931007080), (24, 2564631195), (28, 2198255310), (30, 2051704956), (35, 1758604248), (36, 1709754130), (40, 1538778717), (42, 1465503540), (45, 1367803304), (56, 1099127655), (60, 1025852478), (63, 977002360), (70, 879302124), (72, 854877065), (84, 732751770), (90, 683901652), (105, 586201416), (120, 512926239), (126, 488501180), (140, 439651062), (168, 366375885), (180, 341950826), (210, 293100708), (252, 244250590), (280, 219825531), (315, 195400472), (360, 170975413), (383, 160707960), (420, 146550354), (504, 122125295), (630, 97700236), (766, 80353980), (840, 73275177), (1149, 53569320), (1260, 48850118), (1532, 40176990), (1915, 32141592), (2298, 26784660), (2520, 24425059), (2681, 22958280), (3064, 20088495), (3447, 17856440), (3830, 16070796), (4596, 13392330), (5362, 11479140), (5745, 10713864), (6894, 8928220), (7660, 8035398), (8043, 7652760), (9192, 6696165), (10724, 5739570), (11490, 5356932), (13405, 4591656), (13788, 4464110), (15320, 4017699), (16086, 3826380), (17235, 3571288), (21448, 2869785), (22980, 2678466), (24129, 2550920), (26810, 2295828), (27576, 2232055), (32172, 1913190), (34470, 1785644), (40215, 1530552), (45960, 1339233), (48258, 1275460), (53620, 1147914), (63773, 965160), (64344, 956595), (68940, 892822), (80430, 765276), (96516, 637730), (107240, 573957), (120645, 510184), (127546, 482580), (137880, 446411), (160860, 382638), (191319, 321720), (193032, 318865), (241290, 255092)]