430201260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{829}}^1$

素因数の和:909

約数の個数: 144

約数和(自身を含む): 1384639200

約数和(自身を除く): 954437940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 829, 837, 930, 961, 1116, 1395, 1658, 1674, 1860, 1922, 2487, 2790, 2883, 3316, 3348, 3844, 4145, 4185, 4805, 4974, 5580, 5766, 7461, 8290, 8370, 8649, 9610, 9948, 11532, 12435, 14415, 14922, 16580, 16740, 17298, 19220, 22383, 24870, 25699, 25947, 28830, 29844, 34596, 37305, 43245, 44766, 49740, 51398, 51894, 57660, 74610, 77097, 86490, 89532, 102796, 103788, 111915, 128495, 129735, 149220, 154194, 172980, 223830, 231291, 256990, 259470, 308388, 385485, 447660, 462582, 513980, 518940, 693873, 770970, 796669, 925164, 1156455, 1387746, 1541940, 1593338, 2312910, 2390007, 2775492, 3186676, 3469365, 3983345, 4625820, 4780014, 6938730, 7170021, 7966690, 9560028, 11950035, 13877460, 14340042, 15933380, 21510063, 23900070, 28680084, 35850105, 43020126, 47800140, 71700210, 86040252, 107550315, 143400420, 215100630, 430201260]

約数ペア:

[(1, 430201260), (2, 215100630), (3, 143400420), (4, 107550315), (5, 86040252), (6, 71700210), (9, 47800140), (10, 43020126), (12, 35850105), (15, 28680084), (18, 23900070), (20, 21510063), (27, 15933380), (30, 14340042), (31, 13877460), (36, 11950035), (45, 9560028), (54, 7966690), (60, 7170021), (62, 6938730), (90, 4780014), (93, 4625820), (108, 3983345), (124, 3469365), (135, 3186676), (155, 2775492), (180, 2390007), (186, 2312910), (270, 1593338), (279, 1541940), (310, 1387746), (372, 1156455), (465, 925164), (540, 796669), (558, 770970), (620, 693873), (829, 518940), (837, 513980), (930, 462582), (961, 447660), (1116, 385485), (1395, 308388), (1658, 259470), (1674, 256990), (1860, 231291), (1922, 223830), (2487, 172980), (2790, 154194), (2883, 149220), (3316, 129735), (3348, 128495), (3844, 111915), (4145, 103788), (4185, 102796), (4805, 89532), (4974, 86490), (5580, 77097), (5766, 74610), (7461, 57660), (8290, 51894), (8370, 51398), (8649, 49740), (9610, 44766), (9948, 43245), (11532, 37305), (12435, 34596), (14415, 29844), (14922, 28830), (16580, 25947), (16740, 25699), (17298, 24870), (19220, 22383)]