120631320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{857}}^1$

素因数の和:914

約数の個数: 192

約数和(自身を含む): 433667520

約数和(自身を除く): 313036200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 23, 24, 30, 34, 36, 40, 45, 46, 51, 60, 68, 69, 72, 85, 90, 92, 102, 115, 120, 136, 138, 153, 170, 180, 184, 204, 207, 230, 255, 276, 306, 340, 345, 360, 391, 408, 414, 460, 510, 552, 612, 680, 690, 765, 782, 828, 857, 920, 1020, 1035, 1173, 1224, 1380, 1530, 1564, 1656, 1714, 1955, 2040, 2070, 2346, 2571, 2760, 3060, 3128, 3428, 3519, 3910, 4140, 4285, 4692, 5142, 5865, 6120, 6856, 7038, 7713, 7820, 8280, 8570, 9384, 10284, 11730, 12855, 14076, 14569, 15426, 15640, 17140, 17595, 19711, 20568, 23460, 25710, 28152, 29138, 30852, 34280, 35190, 38565, 39422, 43707, 46920, 51420, 58276, 59133, 61704, 70380, 72845, 77130, 78844, 87414, 98555, 102840, 116552, 118266, 131121, 140760, 145690, 154260, 157688, 174828, 177399, 197110, 218535, 236532, 262242, 291380, 295665, 308520, 335087, 349656, 354798, 394220, 437070, 473064, 524484, 582760, 591330, 655605, 670174, 709596, 788440, 874140, 886995, 1005261, 1048968, 1182660, 1311210, 1340348, 1419192, 1675435, 1748280, 1773990, 2010522, 2365320, 2622420, 2680696, 3015783, 3350870, 3547980, 4021044, 5026305, 5244840, 6031566, 6701740, 7095960, 8042088, 10052610, 12063132, 13403480, 15078915, 20105220, 24126264, 30157830, 40210440, 60315660, 120631320]

約数ペア:

[(1, 120631320), (2, 60315660), (3, 40210440), (4, 30157830), (5, 24126264), (6, 20105220), (8, 15078915), (9, 13403480), (10, 12063132), (12, 10052610), (15, 8042088), (17, 7095960), (18, 6701740), (20, 6031566), (23, 5244840), (24, 5026305), (30, 4021044), (34, 3547980), (36, 3350870), (40, 3015783), (45, 2680696), (46, 2622420), (51, 2365320), (60, 2010522), (68, 1773990), (69, 1748280), (72, 1675435), (85, 1419192), (90, 1340348), (92, 1311210), (102, 1182660), (115, 1048968), (120, 1005261), (136, 886995), (138, 874140), (153, 788440), (170, 709596), (180, 670174), (184, 655605), (204, 591330), (207, 582760), (230, 524484), (255, 473064), (276, 437070), (306, 394220), (340, 354798), (345, 349656), (360, 335087), (391, 308520), (408, 295665), (414, 291380), (460, 262242), (510, 236532), (552, 218535), (612, 197110), (680, 177399), (690, 174828), (765, 157688), (782, 154260), (828, 145690), (857, 140760), (920, 131121), (1020, 118266), (1035, 116552), (1173, 102840), (1224, 98555), (1380, 87414), (1530, 78844), (1564, 77130), (1656, 72845), (1714, 70380), (1955, 61704), (2040, 59133), (2070, 58276), (2346, 51420), (2571, 46920), (2760, 43707), (3060, 39422), (3128, 38565), (3428, 35190), (3519, 34280), (3910, 30852), (4140, 29138), (4285, 28152), (4692, 25710), (5142, 23460), (5865, 20568), (6120, 19711), (6856, 17595), (7038, 17140), (7713, 15640), (7820, 15426), (8280, 14569), (8570, 14076), (9384, 12855), (10284, 11730)]