23798080080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{418391}}^1$

素因数の和:418489

約数の個数: 120

約数和(自身を含む): 80933748480

約数和(自身を除く): 57135668400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 79, 80, 90, 120, 144, 158, 180, 237, 240, 316, 360, 395, 474, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1580, 1896, 2370, 2844, 3160, 3555, 3792, 4740, 5688, 6320, 7110, 9480, 11376, 14220, 18960, 28440, 56880, 418391, 836782, 1255173, 1673564, 2091955, 2510346, 3347128, 3765519, 4183910, 5020692, 6275865, 6694256, 7531038, 8367820, 10041384, 12551730, 15062076, 16735640, 18827595, 20082768, 25103460, 30124152, 33052889, 33471280, 37655190, 50206920, 60248304, 66105778, 75310380, 99158667, 100413840, 132211556, 150620760, 165264445, 198317334, 264423112, 297476001, 301241520, 330528890, 396634668, 495793335, 528846224, 594952002, 661057780, 793269336, 991586670, 1189904004, 1322115560, 1487380005, 1586538672, 1983173340, 2379808008, 2644231120, 2974760010, 3966346680, 4759616016, 5949520020, 7932693360, 11899040040, 23798080080]

約数ペア:

[(1, 23798080080), (2, 11899040040), (3, 7932693360), (4, 5949520020), (5, 4759616016), (6, 3966346680), (8, 2974760010), (9, 2644231120), (10, 2379808008), (12, 1983173340), (15, 1586538672), (16, 1487380005), (18, 1322115560), (20, 1189904004), (24, 991586670), (30, 793269336), (36, 661057780), (40, 594952002), (45, 528846224), (48, 495793335), (60, 396634668), (72, 330528890), (79, 301241520), (80, 297476001), (90, 264423112), (120, 198317334), (144, 165264445), (158, 150620760), (180, 132211556), (237, 100413840), (240, 99158667), (316, 75310380), (360, 66105778), (395, 60248304), (474, 50206920), (632, 37655190), (711, 33471280), (720, 33052889), (790, 30124152), (948, 25103460), (1185, 20082768), (1264, 18827595), (1422, 16735640), (1580, 15062076), (1896, 12551730), (2370, 10041384), (2844, 8367820), (3160, 7531038), (3555, 6694256), (3792, 6275865), (4740, 5020692), (5688, 4183910), (6320, 3765519), (7110, 3347128), (9480, 2510346), (11376, 2091955), (14220, 1673564), (18960, 1255173), (28440, 836782), (56880, 418391)]