230095320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1109}}^1$

素因数の和:1162

約数の個数: 256

約数和(自身を含む): 895104000

約数和(自身を除く): 665008680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 19, 20, 21, 24, 26, 28, 30, 35, 38, 39, 40, 42, 52, 56, 57, 60, 65, 70, 76, 78, 84, 91, 95, 104, 105, 114, 120, 130, 133, 140, 152, 156, 168, 182, 190, 195, 210, 228, 247, 260, 266, 273, 280, 285, 312, 364, 380, 390, 399, 420, 455, 456, 494, 520, 532, 546, 570, 665, 728, 741, 760, 780, 798, 840, 910, 988, 1064, 1092, 1109, 1140, 1235, 1330, 1365, 1482, 1560, 1596, 1729, 1820, 1976, 1995, 2184, 2218, 2280, 2470, 2660, 2730, 2964, 3192, 3327, 3458, 3640, 3705, 3990, 4436, 4940, 5187, 5320, 5460, 5545, 5928, 6654, 6916, 7410, 7763, 7980, 8645, 8872, 9880, 10374, 10920, 11090, 13308, 13832, 14417, 14820, 15526, 15960, 16635, 17290, 20748, 21071, 22180, 23289, 25935, 26616, 28834, 29640, 31052, 33270, 34580, 38815, 41496, 42142, 43251, 44360, 46578, 51870, 57668, 62104, 63213, 66540, 69160, 72085, 77630, 84284, 86502, 93156, 100919, 103740, 105355, 115336, 116445, 126426, 133080, 144170, 147497, 155260, 168568, 173004, 186312, 201838, 207480, 210710, 216255, 232890, 252852, 273923, 288340, 294994, 302757, 310520, 316065, 346008, 403676, 421420, 432510, 442491, 465780, 504595, 505704, 547846, 576680, 589988, 605514, 632130, 737485, 807352, 821769, 842840, 865020, 884982, 931560, 1009190, 1095692, 1179976, 1211028, 1264260, 1369615, 1474970, 1513785, 1643538, 1730040, 1769964, 1917461, 2018380, 2191384, 2212455, 2422056, 2528520, 2739230, 2949940, 3027570, 3287076, 3539928, 3834922, 4036760, 4108845, 4424910, 5478460, 5752383, 5899880, 6055140, 6574152, 7669844, 8217690, 8849820, 9587305, 10956920, 11504766, 12110280, 15339688, 16435380, 17699640, 19174610, 23009532, 28761915, 32870760, 38349220, 46019064, 57523830, 76698440, 115047660, 230095320]

約数ペア:

[(1, 230095320), (2, 115047660), (3, 76698440), (4, 57523830), (5, 46019064), (6, 38349220), (7, 32870760), (8, 28761915), (10, 23009532), (12, 19174610), (13, 17699640), (14, 16435380), (15, 15339688), (19, 12110280), (20, 11504766), (21, 10956920), (24, 9587305), (26, 8849820), (28, 8217690), (30, 7669844), (35, 6574152), (38, 6055140), (39, 5899880), (40, 5752383), (42, 5478460), (52, 4424910), (56, 4108845), (57, 4036760), (60, 3834922), (65, 3539928), (70, 3287076), (76, 3027570), (78, 2949940), (84, 2739230), (91, 2528520), (95, 2422056), (104, 2212455), (105, 2191384), (114, 2018380), (120, 1917461), (130, 1769964), (133, 1730040), (140, 1643538), (152, 1513785), (156, 1474970), (168, 1369615), (182, 1264260), (190, 1211028), (195, 1179976), (210, 1095692), (228, 1009190), (247, 931560), (260, 884982), (266, 865020), (273, 842840), (280, 821769), (285, 807352), (312, 737485), (364, 632130), (380, 605514), (390, 589988), (399, 576680), (420, 547846), (455, 505704), (456, 504595), (494, 465780), (520, 442491), (532, 432510), (546, 421420), (570, 403676), (665, 346008), (728, 316065), (741, 310520), (760, 302757), (780, 294994), (798, 288340), (840, 273923), (910, 252852), (988, 232890), (1064, 216255), (1092, 210710), (1109, 207480), (1140, 201838), (1235, 186312), (1330, 173004), (1365, 168568), (1482, 155260), (1560, 147497), (1596, 144170), (1729, 133080), (1820, 126426), (1976, 116445), (1995, 115336), (2184, 105355), (2218, 103740), (2280, 100919), (2470, 93156), (2660, 86502), (2730, 84284), (2964, 77630), (3192, 72085), (3327, 69160), (3458, 66540), (3640, 63213), (3705, 62104), (3990, 57668), (4436, 51870), (4940, 46578), (5187, 44360), (5320, 43251), (5460, 42142), (5545, 41496), (5928, 38815), (6654, 34580), (6916, 33270), (7410, 31052), (7763, 29640), (7980, 28834), (8645, 26616), (8872, 25935), (9880, 23289), (10374, 22180), (10920, 21071), (11090, 20748), (13308, 17290), (13832, 16635), (14417, 15960), (14820, 15526)]