242133840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8623}}^1$

素因数の和:8658

約数の個数: 160

約数和(自身を含む): 898275840

約数和(自身を除く): 656142000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 8623, 9360, 14040, 17246, 25869, 28080, 34492, 43115, 51738, 68984, 77607, 86230, 103476, 112099, 129345, 137968, 155214, 172460, 206952, 224198, 232821, 258690, 310428, 336297, 344920, 388035, 413904, 448396, 465642, 517380, 560495, 620856, 672594, 689840, 776070, 896792, 931284, 1008891, 1034760, 1120990, 1164105, 1241712, 1345188, 1552140, 1681485, 1793584, 1862568, 2017782, 2069520, 2241980, 2328210, 2690376, 3026673, 3104280, 3362970, 3725136, 4035564, 4483960, 4656420, 5044455, 5380752, 6053346, 6208560, 6725940, 8071128, 8967920, 9312840, 10088910, 12106692, 13451880, 15133365, 16142256, 18625680, 20177820, 24213384, 26903760, 30266730, 40355640, 48426768, 60533460, 80711280, 121066920, 242133840]

約数ペア:

[(1, 242133840), (2, 121066920), (3, 80711280), (4, 60533460), (5, 48426768), (6, 40355640), (8, 30266730), (9, 26903760), (10, 24213384), (12, 20177820), (13, 18625680), (15, 16142256), (16, 15133365), (18, 13451880), (20, 12106692), (24, 10088910), (26, 9312840), (27, 8967920), (30, 8071128), (36, 6725940), (39, 6208560), (40, 6053346), (45, 5380752), (48, 5044455), (52, 4656420), (54, 4483960), (60, 4035564), (65, 3725136), (72, 3362970), (78, 3104280), (80, 3026673), (90, 2690376), (104, 2328210), (108, 2241980), (117, 2069520), (120, 2017782), (130, 1862568), (135, 1793584), (144, 1681485), (156, 1552140), (180, 1345188), (195, 1241712), (208, 1164105), (216, 1120990), (234, 1034760), (240, 1008891), (260, 931284), (270, 896792), (312, 776070), (351, 689840), (360, 672594), (390, 620856), (432, 560495), (468, 517380), (520, 465642), (540, 448396), (585, 413904), (624, 388035), (702, 344920), (720, 336297), (780, 310428), (936, 258690), (1040, 232821), (1080, 224198), (1170, 206952), (1404, 172460), (1560, 155214), (1755, 137968), (1872, 129345), (2160, 112099), (2340, 103476), (2808, 86230), (3120, 77607), (3510, 68984), (4680, 51738), (5616, 43115), (7020, 34492), (8623, 28080), (9360, 25869), (14040, 17246)]