384304830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:319

約数の個数: 256

約数和(自身を含む): 1238630400

約数和(自身を除く): 854325570

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 30, 31, 35, 38, 39, 42, 57, 62, 65, 70, 78, 91, 93, 95, 105, 114, 130, 133, 155, 182, 186, 190, 195, 210, 217, 239, 247, 266, 273, 285, 310, 390, 399, 403, 434, 455, 465, 478, 494, 546, 570, 589, 651, 665, 717, 741, 798, 806, 910, 930, 1085, 1178, 1195, 1209, 1235, 1302, 1330, 1365, 1434, 1482, 1673, 1729, 1767, 1995, 2015, 2170, 2390, 2418, 2470, 2730, 2821, 2945, 3107, 3255, 3346, 3458, 3534, 3585, 3705, 3990, 4030, 4123, 4541, 5019, 5187, 5642, 5890, 6045, 6214, 6510, 7170, 7409, 7410, 7657, 8246, 8365, 8463, 8645, 8835, 9082, 9321, 10038, 10374, 12090, 12369, 13623, 14105, 14818, 15314, 15535, 16730, 16926, 17290, 17670, 18642, 20615, 21749, 22227, 22705, 22971, 24738, 25095, 25935, 27246, 28210, 31070, 31787, 37045, 38285, 41230, 42315, 43498, 44454, 45410, 45942, 46605, 50190, 51863, 51870, 53599, 59033, 61845, 63574, 65247, 68115, 74090, 76570, 84630, 93210, 95361, 96317, 103726, 107198, 108745, 111135, 114855, 118066, 123690, 130494, 136230, 140771, 155589, 158935, 160797, 177099, 190722, 192634, 217490, 222270, 229710, 259315, 267995, 281542, 288951, 295165, 311178, 317870, 321594, 326235, 354198, 413231, 422313, 476805, 481585, 518630, 535990, 577902, 590330, 652470, 674219, 703855, 777945, 803985, 826462, 844626, 885495, 953610, 963170, 985397, 1239693, 1348438, 1407710, 1444755, 1555890, 1607970, 1770990, 1830023, 1970794, 2022657, 2066155, 2111565, 2479386, 2889510, 2956191, 3371095, 3660046, 4045314, 4132310, 4223130, 4926985, 5490069, 5912382, 6198465, 6742190, 9150115, 9853970, 10113285, 10980138, 12396930, 12810161, 14780955, 18300230, 20226570, 25620322, 27450345, 29561910, 38430483, 54900690, 64050805, 76860966, 128101610, 192152415, 384304830]

約数ペア:

[(1, 384304830), (2, 192152415), (3, 128101610), (5, 76860966), (6, 64050805), (7, 54900690), (10, 38430483), (13, 29561910), (14, 27450345), (15, 25620322), (19, 20226570), (21, 18300230), (26, 14780955), (30, 12810161), (31, 12396930), (35, 10980138), (38, 10113285), (39, 9853970), (42, 9150115), (57, 6742190), (62, 6198465), (65, 5912382), (70, 5490069), (78, 4926985), (91, 4223130), (93, 4132310), (95, 4045314), (105, 3660046), (114, 3371095), (130, 2956191), (133, 2889510), (155, 2479386), (182, 2111565), (186, 2066155), (190, 2022657), (195, 1970794), (210, 1830023), (217, 1770990), (239, 1607970), (247, 1555890), (266, 1444755), (273, 1407710), (285, 1348438), (310, 1239693), (390, 985397), (399, 963170), (403, 953610), (434, 885495), (455, 844626), (465, 826462), (478, 803985), (494, 777945), (546, 703855), (570, 674219), (589, 652470), (651, 590330), (665, 577902), (717, 535990), (741, 518630), (798, 481585), (806, 476805), (910, 422313), (930, 413231), (1085, 354198), (1178, 326235), (1195, 321594), (1209, 317870), (1235, 311178), (1302, 295165), (1330, 288951), (1365, 281542), (1434, 267995), (1482, 259315), (1673, 229710), (1729, 222270), (1767, 217490), (1995, 192634), (2015, 190722), (2170, 177099), (2390, 160797), (2418, 158935), (2470, 155589), (2730, 140771), (2821, 136230), (2945, 130494), (3107, 123690), (3255, 118066), (3346, 114855), (3458, 111135), (3534, 108745), (3585, 107198), (3705, 103726), (3990, 96317), (4030, 95361), (4123, 93210), (4541, 84630), (5019, 76570), (5187, 74090), (5642, 68115), (5890, 65247), (6045, 63574), (6214, 61845), (6510, 59033), (7170, 53599), (7409, 51870), (7410, 51863), (7657, 50190), (8246, 46605), (8365, 45942), (8463, 45410), (8645, 44454), (8835, 43498), (9082, 42315), (9321, 41230), (10038, 38285), (10374, 37045), (12090, 31787), (12369, 31070), (13623, 28210), (14105, 27246), (14818, 25935), (15314, 25095), (15535, 24738), (16730, 22971), (16926, 22705), (17290, 22227), (17670, 21749), (18642, 20615)]