9467640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2$

素因数の和:71

約数の個数: 288

約数和(自身を含む): 40229280

約数和(自身を除く): 30761640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 24, 26, 28, 30, 34, 35, 36, 39, 40, 42, 45, 51, 52, 56, 60, 63, 65, 68, 70, 72, 78, 84, 85, 90, 91, 102, 104, 105, 117, 119, 120, 126, 130, 136, 140, 153, 156, 168, 170, 180, 182, 195, 204, 210, 221, 234, 238, 252, 255, 260, 273, 280, 289, 306, 312, 315, 340, 357, 360, 364, 390, 408, 420, 442, 455, 468, 476, 504, 510, 520, 546, 578, 585, 595, 612, 630, 663, 680, 714, 728, 765, 780, 819, 840, 867, 884, 910, 936, 952, 1020, 1071, 1092, 1105, 1156, 1170, 1190, 1224, 1260, 1326, 1365, 1428, 1445, 1530, 1547, 1560, 1638, 1734, 1768, 1785, 1820, 1989, 2023, 2040, 2142, 2184, 2210, 2312, 2340, 2380, 2520, 2601, 2652, 2730, 2856, 2890, 3060, 3094, 3276, 3315, 3468, 3570, 3640, 3757, 3978, 4046, 4095, 4284, 4335, 4420, 4641, 4680, 4760, 5202, 5304, 5355, 5460, 5780, 6069, 6120, 6188, 6552, 6630, 6936, 7140, 7514, 7735, 7956, 8092, 8190, 8568, 8670, 8840, 9282, 9945, 10115, 10404, 10710, 10920, 11271, 11560, 12138, 12376, 13005, 13260, 13923, 14280, 15028, 15470, 15912, 16184, 16380, 17340, 18207, 18564, 18785, 19890, 20230, 20808, 21420, 22542, 23205, 24276, 26010, 26299, 26520, 27846, 30056, 30345, 30940, 32760, 33813, 34680, 36414, 37128, 37570, 39780, 40460, 42840, 45084, 46410, 48552, 52020, 52598, 55692, 56355, 60690, 61880, 67626, 69615, 72828, 75140, 78897, 79560, 80920, 90168, 91035, 92820, 104040, 105196, 111384, 112710, 121380, 131495, 135252, 139230, 145656, 150280, 157794, 169065, 182070, 185640, 210392, 225420, 236691, 242760, 262990, 270504, 278460, 315588, 338130, 364140, 394485, 450840, 473382, 525980, 556920, 631176, 676260, 728280, 788970, 946764, 1051960, 1183455, 1352520, 1577940, 1893528, 2366910, 3155880, 4733820, 9467640]

約数ペア:

[(1, 9467640), (2, 4733820), (3, 3155880), (4, 2366910), (5, 1893528), (6, 1577940), (7, 1352520), (8, 1183455), (9, 1051960), (10, 946764), (12, 788970), (13, 728280), (14, 676260), (15, 631176), (17, 556920), (18, 525980), (20, 473382), (21, 450840), (24, 394485), (26, 364140), (28, 338130), (30, 315588), (34, 278460), (35, 270504), (36, 262990), (39, 242760), (40, 236691), (42, 225420), (45, 210392), (51, 185640), (52, 182070), (56, 169065), (60, 157794), (63, 150280), (65, 145656), (68, 139230), (70, 135252), (72, 131495), (78, 121380), (84, 112710), (85, 111384), (90, 105196), (91, 104040), (102, 92820), (104, 91035), (105, 90168), (117, 80920), (119, 79560), (120, 78897), (126, 75140), (130, 72828), (136, 69615), (140, 67626), (153, 61880), (156, 60690), (168, 56355), (170, 55692), (180, 52598), (182, 52020), (195, 48552), (204, 46410), (210, 45084), (221, 42840), (234, 40460), (238, 39780), (252, 37570), (255, 37128), (260, 36414), (273, 34680), (280, 33813), (289, 32760), (306, 30940), (312, 30345), (315, 30056), (340, 27846), (357, 26520), (360, 26299), (364, 26010), (390, 24276), (408, 23205), (420, 22542), (442, 21420), (455, 20808), (468, 20230), (476, 19890), (504, 18785), (510, 18564), (520, 18207), (546, 17340), (578, 16380), (585, 16184), (595, 15912), (612, 15470), (630, 15028), (663, 14280), (680, 13923), (714, 13260), (728, 13005), (765, 12376), (780, 12138), (819, 11560), (840, 11271), (867, 10920), (884, 10710), (910, 10404), (936, 10115), (952, 9945), (1020, 9282), (1071, 8840), (1092, 8670), (1105, 8568), (1156, 8190), (1170, 8092), (1190, 7956), (1224, 7735), (1260, 7514), (1326, 7140), (1365, 6936), (1428, 6630), (1445, 6552), (1530, 6188), (1547, 6120), (1560, 6069), (1638, 5780), (1734, 5460), (1768, 5355), (1785, 5304), (1820, 5202), (1989, 4760), (2023, 4680), (2040, 4641), (2142, 4420), (2184, 4335), (2210, 4284), (2312, 4095), (2340, 4046), (2380, 3978), (2520, 3757), (2601, 3640), (2652, 3570), (2730, 3468), (2856, 3315), (2890, 3276), (3060, 3094)]