303023760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:314

約数の個数: 240

約数和(自身を含む): 1054361088

約数和(自身を除く): 751337328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 169, 186, 195, 208, 240, 241, 248, 260, 310, 312, 338, 372, 390, 403, 465, 482, 496, 507, 520, 620, 624, 676, 723, 744, 780, 806, 845, 930, 964, 1014, 1040, 1205, 1209, 1240, 1352, 1446, 1488, 1560, 1612, 1690, 1860, 1928, 2015, 2028, 2410, 2418, 2480, 2535, 2704, 2892, 3120, 3133, 3224, 3380, 3615, 3720, 3856, 4030, 4056, 4820, 4836, 5070, 5239, 5784, 6045, 6266, 6448, 6760, 7230, 7440, 7471, 8060, 8112, 9399, 9640, 9672, 10140, 10478, 11568, 12090, 12532, 13520, 14460, 14942, 15665, 15717, 16120, 18798, 19280, 19344, 20280, 20956, 22413, 24180, 25064, 26195, 28920, 29884, 31330, 31434, 32240, 37355, 37596, 40560, 40729, 41912, 44826, 46995, 48360, 50128, 52390, 57840, 59768, 62660, 62868, 74710, 75192, 78585, 81458, 83824, 89652, 93990, 96720, 97123, 104780, 112065, 119536, 122187, 125320, 125736, 149420, 150384, 157170, 162916, 179304, 187980, 194246, 203645, 209560, 224130, 244374, 250640, 251472, 291369, 298840, 314340, 325832, 358608, 375960, 388492, 407290, 419120, 448260, 485615, 488748, 582738, 597680, 610935, 628680, 651664, 751920, 776984, 814580, 896520, 971230, 977496, 1165476, 1221870, 1257360, 1262599, 1456845, 1553968, 1629160, 1793040, 1942460, 1954992, 2330952, 2443740, 2525198, 2913690, 3258320, 3787797, 3884920, 4661904, 4887480, 5050396, 5827380, 6312995, 7575594, 7769840, 9774960, 10100792, 11654760, 12625990, 15151188, 18938985, 20201584, 23309520, 25251980, 30302376, 37877970, 50503960, 60604752, 75755940, 101007920, 151511880, 303023760]

約数ペア:

[(1, 303023760), (2, 151511880), (3, 101007920), (4, 75755940), (5, 60604752), (6, 50503960), (8, 37877970), (10, 30302376), (12, 25251980), (13, 23309520), (15, 20201584), (16, 18938985), (20, 15151188), (24, 12625990), (26, 11654760), (30, 10100792), (31, 9774960), (39, 7769840), (40, 7575594), (48, 6312995), (52, 5827380), (60, 5050396), (62, 4887480), (65, 4661904), (78, 3884920), (80, 3787797), (93, 3258320), (104, 2913690), (120, 2525198), (124, 2443740), (130, 2330952), (155, 1954992), (156, 1942460), (169, 1793040), (186, 1629160), (195, 1553968), (208, 1456845), (240, 1262599), (241, 1257360), (248, 1221870), (260, 1165476), (310, 977496), (312, 971230), (338, 896520), (372, 814580), (390, 776984), (403, 751920), (465, 651664), (482, 628680), (496, 610935), (507, 597680), (520, 582738), (620, 488748), (624, 485615), (676, 448260), (723, 419120), (744, 407290), (780, 388492), (806, 375960), (845, 358608), (930, 325832), (964, 314340), (1014, 298840), (1040, 291369), (1205, 251472), (1209, 250640), (1240, 244374), (1352, 224130), (1446, 209560), (1488, 203645), (1560, 194246), (1612, 187980), (1690, 179304), (1860, 162916), (1928, 157170), (2015, 150384), (2028, 149420), (2410, 125736), (2418, 125320), (2480, 122187), (2535, 119536), (2704, 112065), (2892, 104780), (3120, 97123), (3133, 96720), (3224, 93990), (3380, 89652), (3615, 83824), (3720, 81458), (3856, 78585), (4030, 75192), (4056, 74710), (4820, 62868), (4836, 62660), (5070, 59768), (5239, 57840), (5784, 52390), (6045, 50128), (6266, 48360), (6448, 46995), (6760, 44826), (7230, 41912), (7440, 40729), (7471, 40560), (8060, 37596), (8112, 37355), (9399, 32240), (9640, 31434), (9672, 31330), (10140, 29884), (10478, 28920), (11568, 26195), (12090, 25064), (12532, 24180), (13520, 22413), (14460, 20956), (14942, 20280), (15665, 19344), (15717, 19280), (16120, 18798)]