145596360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:300

約数の個数: 256

約数和(自身を含む): 548352000

約数和(自身を除く): 402755640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 67, 70, 78, 84, 91, 104, 105, 120, 130, 134, 140, 156, 168, 182, 195, 199, 201, 210, 260, 268, 273, 280, 312, 335, 364, 390, 398, 402, 420, 455, 469, 520, 536, 546, 597, 670, 728, 780, 796, 804, 840, 871, 910, 938, 995, 1005, 1092, 1194, 1340, 1365, 1393, 1407, 1560, 1592, 1608, 1742, 1820, 1876, 1990, 2010, 2184, 2345, 2388, 2587, 2613, 2680, 2730, 2786, 2814, 2985, 3484, 3640, 3752, 3980, 4020, 4179, 4355, 4690, 4776, 5174, 5226, 5460, 5572, 5628, 5970, 6097, 6965, 6968, 7035, 7761, 7960, 8040, 8358, 8710, 9380, 10348, 10452, 10920, 11144, 11256, 11940, 12194, 12935, 13065, 13333, 13930, 14070, 15522, 16716, 17420, 18109, 18291, 18760, 20696, 20895, 20904, 23880, 24388, 25870, 26130, 26666, 27860, 28140, 30485, 31044, 33432, 34840, 36218, 36582, 38805, 39999, 41790, 48776, 51740, 52260, 53332, 54327, 55720, 56280, 60970, 62088, 66665, 72436, 73164, 77610, 79998, 83580, 90545, 91455, 93331, 103480, 104520, 106664, 108654, 121940, 133330, 144872, 146328, 155220, 159996, 167160, 173329, 181090, 182910, 186662, 199995, 217308, 243880, 266660, 271635, 279993, 310440, 319992, 346658, 362180, 365820, 373324, 399990, 434616, 466655, 519987, 533320, 543270, 559986, 693316, 724360, 731640, 746648, 799980, 866645, 933310, 1039974, 1086540, 1119972, 1213303, 1386632, 1399965, 1599960, 1733290, 1866620, 2079948, 2173080, 2239944, 2426606, 2599935, 2799930, 3466580, 3639909, 3733240, 4159896, 4853212, 5199870, 5599860, 6066515, 6933160, 7279818, 9706424, 10399740, 11199720, 12133030, 14559636, 18199545, 20799480, 24266060, 29119272, 36399090, 48532120, 72798180, 145596360]

約数ペア:

[(1, 145596360), (2, 72798180), (3, 48532120), (4, 36399090), (5, 29119272), (6, 24266060), (7, 20799480), (8, 18199545), (10, 14559636), (12, 12133030), (13, 11199720), (14, 10399740), (15, 9706424), (20, 7279818), (21, 6933160), (24, 6066515), (26, 5599860), (28, 5199870), (30, 4853212), (35, 4159896), (39, 3733240), (40, 3639909), (42, 3466580), (52, 2799930), (56, 2599935), (60, 2426606), (65, 2239944), (67, 2173080), (70, 2079948), (78, 1866620), (84, 1733290), (91, 1599960), (104, 1399965), (105, 1386632), (120, 1213303), (130, 1119972), (134, 1086540), (140, 1039974), (156, 933310), (168, 866645), (182, 799980), (195, 746648), (199, 731640), (201, 724360), (210, 693316), (260, 559986), (268, 543270), (273, 533320), (280, 519987), (312, 466655), (335, 434616), (364, 399990), (390, 373324), (398, 365820), (402, 362180), (420, 346658), (455, 319992), (469, 310440), (520, 279993), (536, 271635), (546, 266660), (597, 243880), (670, 217308), (728, 199995), (780, 186662), (796, 182910), (804, 181090), (840, 173329), (871, 167160), (910, 159996), (938, 155220), (995, 146328), (1005, 144872), (1092, 133330), (1194, 121940), (1340, 108654), (1365, 106664), (1393, 104520), (1407, 103480), (1560, 93331), (1592, 91455), (1608, 90545), (1742, 83580), (1820, 79998), (1876, 77610), (1990, 73164), (2010, 72436), (2184, 66665), (2345, 62088), (2388, 60970), (2587, 56280), (2613, 55720), (2680, 54327), (2730, 53332), (2786, 52260), (2814, 51740), (2985, 48776), (3484, 41790), (3640, 39999), (3752, 38805), (3980, 36582), (4020, 36218), (4179, 34840), (4355, 33432), (4690, 31044), (4776, 30485), (5174, 28140), (5226, 27860), (5460, 26666), (5572, 26130), (5628, 25870), (5970, 24388), (6097, 23880), (6965, 20904), (6968, 20895), (7035, 20696), (7761, 18760), (7960, 18291), (8040, 18109), (8358, 17420), (8710, 16716), (9380, 15522), (10348, 14070), (10452, 13930), (10920, 13333), (11144, 13065), (11256, 12935), (11940, 12194)]