485918160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1171}}^1$

素因数の和:1226

約数の個数: 320

約数和(自身を含む): 1953208320

約数和(自身を除く): 1467290160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 35, 38, 39, 40, 42, 48, 52, 56, 57, 60, 65, 70, 76, 78, 80, 84, 91, 95, 104, 105, 112, 114, 120, 130, 133, 140, 152, 156, 168, 182, 190, 195, 208, 210, 228, 240, 247, 260, 266, 273, 280, 285, 304, 312, 336, 364, 380, 390, 399, 420, 455, 456, 494, 520, 532, 546, 560, 570, 624, 665, 728, 741, 760, 780, 798, 840, 910, 912, 988, 1040, 1064, 1092, 1140, 1171, 1235, 1330, 1365, 1456, 1482, 1520, 1560, 1596, 1680, 1729, 1820, 1976, 1995, 2128, 2184, 2280, 2342, 2470, 2660, 2730, 2964, 3120, 3192, 3458, 3513, 3640, 3705, 3952, 3990, 4368, 4560, 4684, 4940, 5187, 5320, 5460, 5855, 5928, 6384, 6916, 7026, 7280, 7410, 7980, 8197, 8645, 9368, 9880, 10374, 10640, 10920, 11710, 11856, 13832, 14052, 14820, 15223, 15960, 16394, 17290, 17565, 18736, 19760, 20748, 21840, 22249, 23420, 24591, 25935, 27664, 28104, 29640, 30446, 31920, 32788, 34580, 35130, 40985, 41496, 44498, 45669, 46840, 49182, 51870, 56208, 59280, 60892, 65576, 66747, 69160, 70260, 76115, 81970, 82992, 88996, 91338, 93680, 98364, 103740, 106561, 111245, 121784, 122955, 131152, 133494, 138320, 140520, 152230, 155743, 163940, 177992, 182676, 196728, 207480, 213122, 222490, 228345, 243568, 245910, 266988, 281040, 289237, 304460, 311486, 319683, 327880, 333735, 355984, 365352, 393456, 414960, 426244, 444980, 456690, 467229, 491820, 532805, 533976, 578474, 608920, 622972, 639366, 655760, 667470, 730704, 778715, 852488, 867711, 889960, 913380, 934458, 983640, 1065610, 1067952, 1156948, 1217840, 1245944, 1278732, 1334940, 1446185, 1557430, 1598415, 1704976, 1735422, 1779920, 1826760, 1868916, 1967280, 2024659, 2131220, 2313896, 2336145, 2491888, 2557464, 2669880, 2892370, 3114860, 3196830, 3470844, 3653520, 3737832, 4049318, 4262440, 4338555, 4627792, 4672290, 5114928, 5339760, 5784740, 6073977, 6229720, 6393660, 6941688, 7475664, 8098636, 8524880, 8677110, 9344580, 10123295, 11569480, 12147954, 12459440, 12787320, 13883376, 16197272, 17354220, 18689160, 20246590, 23138960, 24295908, 25574640, 30369885, 32394544, 34708440, 37378320, 40493180, 48591816, 60739770, 69416880, 80986360, 97183632, 121479540, 161972720, 242959080, 485918160]

約数ペア:

[(1, 485918160), (2, 242959080), (3, 161972720), (4, 121479540), (5, 97183632), (6, 80986360), (7, 69416880), (8, 60739770), (10, 48591816), (12, 40493180), (13, 37378320), (14, 34708440), (15, 32394544), (16, 30369885), (19, 25574640), (20, 24295908), (21, 23138960), (24, 20246590), (26, 18689160), (28, 17354220), (30, 16197272), (35, 13883376), (38, 12787320), (39, 12459440), (40, 12147954), (42, 11569480), (48, 10123295), (52, 9344580), (56, 8677110), (57, 8524880), (60, 8098636), (65, 7475664), (70, 6941688), (76, 6393660), (78, 6229720), (80, 6073977), (84, 5784740), (91, 5339760), (95, 5114928), (104, 4672290), (105, 4627792), (112, 4338555), (114, 4262440), (120, 4049318), (130, 3737832), (133, 3653520), (140, 3470844), (152, 3196830), (156, 3114860), (168, 2892370), (182, 2669880), (190, 2557464), (195, 2491888), (208, 2336145), (210, 2313896), (228, 2131220), (240, 2024659), (247, 1967280), (260, 1868916), (266, 1826760), (273, 1779920), (280, 1735422), (285, 1704976), (304, 1598415), (312, 1557430), (336, 1446185), (364, 1334940), (380, 1278732), (390, 1245944), (399, 1217840), (420, 1156948), (455, 1067952), (456, 1065610), (494, 983640), (520, 934458), (532, 913380), (546, 889960), (560, 867711), (570, 852488), (624, 778715), (665, 730704), (728, 667470), (741, 655760), (760, 639366), (780, 622972), (798, 608920), (840, 578474), (910, 533976), (912, 532805), (988, 491820), (1040, 467229), (1064, 456690), (1092, 444980), (1140, 426244), (1171, 414960), (1235, 393456), (1330, 365352), (1365, 355984), (1456, 333735), (1482, 327880), (1520, 319683), (1560, 311486), (1596, 304460), (1680, 289237), (1729, 281040), (1820, 266988), (1976, 245910), (1995, 243568), (2128, 228345), (2184, 222490), (2280, 213122), (2342, 207480), (2470, 196728), (2660, 182676), (2730, 177992), (2964, 163940), (3120, 155743), (3192, 152230), (3458, 140520), (3513, 138320), (3640, 133494), (3705, 131152), (3952, 122955), (3990, 121784), (4368, 111245), (4560, 106561), (4684, 103740), (4940, 98364), (5187, 93680), (5320, 91338), (5460, 88996), (5855, 82992), (5928, 81970), (6384, 76115), (6916, 70260), (7026, 69160), (7280, 66747), (7410, 65576), (7980, 60892), (8197, 59280), (8645, 56208), (9368, 51870), (9880, 49182), (10374, 46840), (10640, 45669), (10920, 44498), (11710, 41496), (11856, 40985), (13832, 35130), (14052, 34580), (14820, 32788), (15223, 31920), (15960, 30446), (16394, 29640), (17290, 28104), (17565, 27664), (18736, 25935), (19760, 24591), (20748, 23420), (21840, 22249)]