32287080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:81

約数の個数: 288

約数和(自身を含む): 125992800

約数和(自身を除く): 93705720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 19, 20, 21, 24, 28, 30, 34, 35, 38, 40, 42, 49, 51, 56, 57, 60, 68, 70, 76, 84, 85, 95, 98, 102, 105, 114, 119, 120, 133, 136, 140, 147, 152, 168, 170, 190, 196, 204, 210, 228, 238, 245, 255, 266, 280, 285, 289, 294, 323, 340, 357, 380, 392, 399, 408, 420, 456, 476, 490, 510, 532, 570, 578, 588, 595, 646, 665, 680, 714, 735, 760, 798, 833, 840, 867, 931, 952, 969, 980, 1020, 1064, 1140, 1156, 1176, 1190, 1292, 1330, 1428, 1445, 1470, 1596, 1615, 1666, 1734, 1785, 1862, 1938, 1960, 1995, 2023, 2040, 2261, 2280, 2312, 2380, 2499, 2584, 2660, 2793, 2856, 2890, 2940, 3192, 3230, 3332, 3468, 3570, 3724, 3876, 3990, 4046, 4165, 4335, 4522, 4655, 4760, 4845, 4998, 5320, 5491, 5586, 5780, 5880, 6069, 6460, 6664, 6783, 6936, 7140, 7448, 7752, 7980, 8092, 8330, 8670, 9044, 9310, 9690, 9996, 10115, 10982, 11172, 11305, 11560, 12138, 12495, 12920, 13566, 13965, 14161, 14280, 15827, 15960, 16184, 16473, 16660, 17340, 18088, 18620, 19380, 19992, 20230, 21964, 22344, 22610, 24276, 24990, 27132, 27455, 27930, 28322, 30345, 31654, 32946, 33320, 33915, 34680, 37240, 38437, 38760, 40460, 42483, 43928, 45220, 47481, 48552, 49980, 54264, 54910, 55860, 56644, 60690, 63308, 65892, 67830, 70805, 76874, 79135, 80920, 82365, 84966, 90440, 94962, 99960, 109820, 111720, 113288, 115311, 121380, 126616, 131784, 135660, 141610, 153748, 158270, 164730, 169932, 189924, 192185, 212415, 219640, 230622, 237405, 242760, 269059, 271320, 283220, 307496, 316540, 329460, 339864, 379848, 384370, 424830, 461244, 474810, 538118, 566440, 576555, 633080, 658920, 768740, 807177, 849660, 922488, 949620, 1076236, 1153110, 1345295, 1537480, 1614354, 1699320, 1899240, 2152472, 2306220, 2690590, 3228708, 4035885, 4612440, 5381180, 6457416, 8071770, 10762360, 16143540, 32287080]

約数ペア:

[(1, 32287080), (2, 16143540), (3, 10762360), (4, 8071770), (5, 6457416), (6, 5381180), (7, 4612440), (8, 4035885), (10, 3228708), (12, 2690590), (14, 2306220), (15, 2152472), (17, 1899240), (19, 1699320), (20, 1614354), (21, 1537480), (24, 1345295), (28, 1153110), (30, 1076236), (34, 949620), (35, 922488), (38, 849660), (40, 807177), (42, 768740), (49, 658920), (51, 633080), (56, 576555), (57, 566440), (60, 538118), (68, 474810), (70, 461244), (76, 424830), (84, 384370), (85, 379848), (95, 339864), (98, 329460), (102, 316540), (105, 307496), (114, 283220), (119, 271320), (120, 269059), (133, 242760), (136, 237405), (140, 230622), (147, 219640), (152, 212415), (168, 192185), (170, 189924), (190, 169932), (196, 164730), (204, 158270), (210, 153748), (228, 141610), (238, 135660), (245, 131784), (255, 126616), (266, 121380), (280, 115311), (285, 113288), (289, 111720), (294, 109820), (323, 99960), (340, 94962), (357, 90440), (380, 84966), (392, 82365), (399, 80920), (408, 79135), (420, 76874), (456, 70805), (476, 67830), (490, 65892), (510, 63308), (532, 60690), (570, 56644), (578, 55860), (588, 54910), (595, 54264), (646, 49980), (665, 48552), (680, 47481), (714, 45220), (735, 43928), (760, 42483), (798, 40460), (833, 38760), (840, 38437), (867, 37240), (931, 34680), (952, 33915), (969, 33320), (980, 32946), (1020, 31654), (1064, 30345), (1140, 28322), (1156, 27930), (1176, 27455), (1190, 27132), (1292, 24990), (1330, 24276), (1428, 22610), (1445, 22344), (1470, 21964), (1596, 20230), (1615, 19992), (1666, 19380), (1734, 18620), (1785, 18088), (1862, 17340), (1938, 16660), (1960, 16473), (1995, 16184), (2023, 15960), (2040, 15827), (2261, 14280), (2280, 14161), (2312, 13965), (2380, 13566), (2499, 12920), (2584, 12495), (2660, 12138), (2793, 11560), (2856, 11305), (2890, 11172), (2940, 10982), (3192, 10115), (3230, 9996), (3332, 9690), (3468, 9310), (3570, 9044), (3724, 8670), (3876, 8330), (3990, 8092), (4046, 7980), (4165, 7752), (4335, 7448), (4522, 7140), (4655, 6936), (4760, 6783), (4845, 6664), (4998, 6460), (5320, 6069), (5491, 5880), (5586, 5780)]