507876720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:208

約数の個数: 320

約数和(自身を含む): 1799884800

約数和(自身を除く): 1292008080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 59, 60, 62, 65, 78, 80, 89, 93, 104, 118, 120, 124, 130, 155, 156, 177, 178, 186, 195, 208, 236, 240, 248, 260, 267, 295, 310, 312, 354, 356, 372, 390, 403, 445, 465, 472, 496, 520, 534, 590, 620, 624, 708, 712, 744, 767, 780, 806, 885, 890, 930, 944, 1040, 1068, 1157, 1180, 1209, 1240, 1335, 1416, 1424, 1488, 1534, 1560, 1612, 1770, 1780, 1829, 1860, 2015, 2136, 2301, 2314, 2360, 2418, 2480, 2670, 2759, 2832, 3068, 3120, 3224, 3471, 3540, 3560, 3658, 3720, 3835, 4030, 4272, 4602, 4628, 4720, 4836, 5251, 5340, 5487, 5518, 5785, 6045, 6136, 6448, 6942, 7080, 7120, 7316, 7440, 7670, 8060, 8277, 9145, 9204, 9256, 9672, 10502, 10680, 10974, 11036, 11505, 11570, 12090, 12272, 13795, 13884, 14160, 14632, 15340, 15753, 16120, 16554, 17355, 18290, 18408, 18512, 19344, 21004, 21360, 21948, 22072, 23010, 23140, 23777, 24180, 26255, 27435, 27590, 27768, 29264, 30680, 31506, 32240, 33108, 34710, 35867, 36580, 36816, 41385, 42008, 43896, 44144, 46020, 46280, 47554, 48360, 52510, 54870, 55180, 55536, 61360, 63012, 66216, 68263, 69420, 71331, 71734, 73160, 78765, 82770, 84016, 87792, 92040, 92560, 95108, 96720, 105020, 107601, 109740, 110360, 118885, 126024, 132432, 136526, 138840, 142662, 143468, 146320, 157530, 162781, 165540, 179335, 184080, 190216, 204789, 210040, 215202, 219480, 220720, 237770, 252048, 273052, 277680, 285324, 286936, 315060, 325562, 331080, 341315, 356655, 358670, 380432, 409578, 420080, 430404, 438960, 475540, 488343, 538005, 546104, 570648, 573872, 630120, 651124, 662160, 682630, 713310, 717340, 813905, 819156, 860808, 951080, 976686, 1023945, 1076010, 1092208, 1141296, 1260240, 1302248, 1365260, 1426620, 1434680, 1627810, 1638312, 1721616, 1902160, 1953372, 2047890, 2116153, 2152020, 2441715, 2604496, 2730520, 2853240, 2869360, 3255620, 3276624, 3906744, 4095780, 4232306, 4304040, 4883430, 5461040, 5706480, 6348459, 6511240, 7813488, 8191560, 8464612, 8608080, 9766860, 10580765, 12696918, 13022480, 16383120, 16929224, 19533720, 21161530, 25393836, 31742295, 33858448, 39067440, 42323060, 50787672, 63484590, 84646120, 101575344, 126969180, 169292240, 253938360, 507876720]

約数ペア:

[(1, 507876720), (2, 253938360), (3, 169292240), (4, 126969180), (5, 101575344), (6, 84646120), (8, 63484590), (10, 50787672), (12, 42323060), (13, 39067440), (15, 33858448), (16, 31742295), (20, 25393836), (24, 21161530), (26, 19533720), (30, 16929224), (31, 16383120), (39, 13022480), (40, 12696918), (48, 10580765), (52, 9766860), (59, 8608080), (60, 8464612), (62, 8191560), (65, 7813488), (78, 6511240), (80, 6348459), (89, 5706480), (93, 5461040), (104, 4883430), (118, 4304040), (120, 4232306), (124, 4095780), (130, 3906744), (155, 3276624), (156, 3255620), (177, 2869360), (178, 2853240), (186, 2730520), (195, 2604496), (208, 2441715), (236, 2152020), (240, 2116153), (248, 2047890), (260, 1953372), (267, 1902160), (295, 1721616), (310, 1638312), (312, 1627810), (354, 1434680), (356, 1426620), (372, 1365260), (390, 1302248), (403, 1260240), (445, 1141296), (465, 1092208), (472, 1076010), (496, 1023945), (520, 976686), (534, 951080), (590, 860808), (620, 819156), (624, 813905), (708, 717340), (712, 713310), (744, 682630), (767, 662160), (780, 651124), (806, 630120), (885, 573872), (890, 570648), (930, 546104), (944, 538005), (1040, 488343), (1068, 475540), (1157, 438960), (1180, 430404), (1209, 420080), (1240, 409578), (1335, 380432), (1416, 358670), (1424, 356655), (1488, 341315), (1534, 331080), (1560, 325562), (1612, 315060), (1770, 286936), (1780, 285324), (1829, 277680), (1860, 273052), (2015, 252048), (2136, 237770), (2301, 220720), (2314, 219480), (2360, 215202), (2418, 210040), (2480, 204789), (2670, 190216), (2759, 184080), (2832, 179335), (3068, 165540), (3120, 162781), (3224, 157530), (3471, 146320), (3540, 143468), (3560, 142662), (3658, 138840), (3720, 136526), (3835, 132432), (4030, 126024), (4272, 118885), (4602, 110360), (4628, 109740), (4720, 107601), (4836, 105020), (5251, 96720), (5340, 95108), (5487, 92560), (5518, 92040), (5785, 87792), (6045, 84016), (6136, 82770), (6448, 78765), (6942, 73160), (7080, 71734), (7120, 71331), (7316, 69420), (7440, 68263), (7670, 66216), (8060, 63012), (8277, 61360), (9145, 55536), (9204, 55180), (9256, 54870), (9672, 52510), (10502, 48360), (10680, 47554), (10974, 46280), (11036, 46020), (11505, 44144), (11570, 43896), (12090, 42008), (12272, 41385), (13795, 36816), (13884, 36580), (14160, 35867), (14632, 34710), (15340, 33108), (15753, 32240), (16120, 31506), (16554, 30680), (17355, 29264), (18290, 27768), (18408, 27590), (18512, 27435), (19344, 26255), (21004, 24180), (21360, 23777), (21948, 23140), (22072, 23010)]