226380240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1373}}^1$

素因数の和:1621

約数の個数: 120

約数和(自身を含む): 764136360

約数和(自身を除く): 537756120

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, 80, 90, 120, 144, 180, 229, 240, 360, 458, 687, 720, 916, 1145, 1373, 1374, 1832, 2061, 2290, 2746, 2748, 3435, 3664, 4119, 4122, 4580, 5492, 5496, 6865, 6870, 8238, 8244, 9160, 10305, 10984, 10992, 12357, 13730, 13740, 16476, 16488, 18320, 20595, 20610, 21968, 24714, 27460, 27480, 32952, 32976, 41190, 41220, 49428, 54920, 54960, 61785, 65904, 82380, 82440, 98856, 109840, 123570, 164760, 164880, 197712, 247140, 314417, 329520, 494280, 628834, 943251, 988560, 1257668, 1572085, 1886502, 2515336, 2829753, 3144170, 3773004, 4716255, 5030672, 5659506, 6288340, 7546008, 9432510, 11319012, 12576680, 14148765, 15092016, 18865020, 22638024, 25153360, 28297530, 37730040, 45276048, 56595060, 75460080, 113190120, 226380240]

約数ペア:

[(1, 226380240), (2, 113190120), (3, 75460080), (4, 56595060), (5, 45276048), (6, 37730040), (8, 28297530), (9, 25153360), (10, 22638024), (12, 18865020), (15, 15092016), (16, 14148765), (18, 12576680), (20, 11319012), (24, 9432510), (30, 7546008), (36, 6288340), (40, 5659506), (45, 5030672), (48, 4716255), (60, 3773004), (72, 3144170), (80, 2829753), (90, 2515336), (120, 1886502), (144, 1572085), (180, 1257668), (229, 988560), (240, 943251), (360, 628834), (458, 494280), (687, 329520), (720, 314417), (916, 247140), (1145, 197712), (1373, 164880), (1374, 164760), (1832, 123570), (2061, 109840), (2290, 98856), (2746, 82440), (2748, 82380), (3435, 65904), (3664, 61785), (4119, 54960), (4122, 54920), (4580, 49428), (5492, 41220), (5496, 41190), (6865, 32976), (6870, 32952), (8238, 27480), (8244, 27460), (9160, 24714), (10305, 21968), (10984, 20610), (10992, 20595), (12357, 18320), (13730, 16488), (13740, 16476)]