2419917660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3907}}^1$

素因数の和:3993

約数の個数: 192

約数和(自身を含む): 7983575040

約数和(自身を除く): 5563657380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 37, 45, 54, 60, 62, 74, 90, 93, 108, 111, 124, 135, 148, 155, 180, 185, 186, 222, 270, 279, 310, 333, 370, 372, 444, 465, 540, 555, 558, 620, 666, 740, 837, 930, 999, 1110, 1116, 1147, 1332, 1395, 1665, 1674, 1860, 1998, 2220, 2294, 2790, 3330, 3348, 3441, 3907, 3996, 4185, 4588, 4995, 5580, 5735, 6660, 6882, 7814, 8370, 9990, 10323, 11470, 11721, 13764, 15628, 16740, 17205, 19535, 19980, 20646, 22940, 23442, 30969, 34410, 35163, 39070, 41292, 46884, 51615, 58605, 61938, 68820, 70326, 78140, 103230, 105489, 117210, 121117, 123876, 140652, 144559, 154845, 175815, 206460, 210978, 234420, 242234, 289118, 309690, 351630, 363351, 421956, 433677, 484468, 527445, 578236, 605585, 619380, 703260, 722795, 726702, 867354, 1054890, 1090053, 1211170, 1301031, 1445590, 1453404, 1734708, 1816755, 2109780, 2168385, 2180106, 2422340, 2602062, 2891180, 3270159, 3633510, 3903093, 4336770, 4360212, 4481329, 5204124, 5450265, 6505155, 6540318, 7267020, 7806186, 8673540, 8962658, 10900530, 13010310, 13080636, 13443987, 15612372, 16350795, 17925316, 19515465, 21801060, 22406645, 26020620, 26887974, 32701590, 39030930, 40331961, 44813290, 53775948, 65403180, 67219935, 78061860, 80663922, 89626580, 120995883, 134439870, 161327844, 201659805, 241991766, 268879740, 403319610, 483983532, 604979415, 806639220, 1209958830, 2419917660]

約数ペア:

[(1, 2419917660), (2, 1209958830), (3, 806639220), (4, 604979415), (5, 483983532), (6, 403319610), (9, 268879740), (10, 241991766), (12, 201659805), (15, 161327844), (18, 134439870), (20, 120995883), (27, 89626580), (30, 80663922), (31, 78061860), (36, 67219935), (37, 65403180), (45, 53775948), (54, 44813290), (60, 40331961), (62, 39030930), (74, 32701590), (90, 26887974), (93, 26020620), (108, 22406645), (111, 21801060), (124, 19515465), (135, 17925316), (148, 16350795), (155, 15612372), (180, 13443987), (185, 13080636), (186, 13010310), (222, 10900530), (270, 8962658), (279, 8673540), (310, 7806186), (333, 7267020), (370, 6540318), (372, 6505155), (444, 5450265), (465, 5204124), (540, 4481329), (555, 4360212), (558, 4336770), (620, 3903093), (666, 3633510), (740, 3270159), (837, 2891180), (930, 2602062), (999, 2422340), (1110, 2180106), (1116, 2168385), (1147, 2109780), (1332, 1816755), (1395, 1734708), (1665, 1453404), (1674, 1445590), (1860, 1301031), (1998, 1211170), (2220, 1090053), (2294, 1054890), (2790, 867354), (3330, 726702), (3348, 722795), (3441, 703260), (3907, 619380), (3996, 605585), (4185, 578236), (4588, 527445), (4995, 484468), (5580, 433677), (5735, 421956), (6660, 363351), (6882, 351630), (7814, 309690), (8370, 289118), (9990, 242234), (10323, 234420), (11470, 210978), (11721, 206460), (13764, 175815), (15628, 154845), (16740, 144559), (17205, 140652), (19535, 123876), (19980, 121117), (20646, 117210), (22940, 105489), (23442, 103230), (30969, 78140), (34410, 70326), (35163, 68820), (39070, 61938), (41292, 58605), (46884, 51615)]