301430640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:344

約数の個数: 320

約数和(自身を含む): 1157068800

約数和(自身を除く): 855638160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 29, 30, 35, 40, 42, 46, 48, 56, 58, 60, 69, 70, 80, 84, 87, 92, 105, 112, 115, 116, 120, 138, 140, 145, 161, 168, 174, 184, 203, 210, 230, 232, 240, 269, 276, 280, 290, 322, 336, 345, 348, 368, 406, 420, 435, 460, 464, 483, 538, 552, 560, 580, 609, 644, 667, 690, 696, 805, 807, 812, 840, 870, 920, 966, 1015, 1076, 1104, 1160, 1218, 1288, 1334, 1345, 1380, 1392, 1610, 1614, 1624, 1680, 1740, 1840, 1883, 1932, 2001, 2030, 2152, 2320, 2415, 2436, 2576, 2668, 2690, 2760, 3045, 3220, 3228, 3248, 3335, 3480, 3766, 3864, 4002, 4035, 4060, 4304, 4669, 4830, 4872, 5336, 5380, 5520, 5649, 6090, 6187, 6440, 6456, 6670, 6960, 7532, 7728, 7801, 8004, 8070, 8120, 9338, 9415, 9660, 9744, 10005, 10672, 10760, 11298, 12180, 12374, 12880, 12912, 13340, 14007, 15064, 15602, 16008, 16140, 16240, 18561, 18676, 18830, 19320, 20010, 21520, 22596, 23345, 23403, 24360, 24748, 26680, 28014, 28245, 30128, 30935, 31204, 32016, 32280, 37122, 37352, 37660, 38640, 39005, 40020, 43309, 45192, 46690, 46806, 48720, 49496, 53360, 54607, 56028, 56490, 61870, 62408, 64560, 70035, 74244, 74704, 75320, 78010, 80040, 86618, 90384, 92805, 93380, 93612, 98992, 109214, 112056, 112980, 117015, 123740, 124816, 129927, 140070, 148488, 150640, 156020, 160080, 163821, 173236, 179423, 185610, 186760, 187224, 216545, 218428, 224112, 225960, 234030, 247480, 259854, 273035, 280140, 296976, 312040, 327642, 346472, 358846, 371220, 373520, 374448, 433090, 436856, 451920, 468060, 494960, 519708, 538269, 546070, 560280, 624080, 649635, 655284, 692944, 717692, 742440, 819105, 866180, 873712, 897115, 936120, 1039416, 1076538, 1092140, 1120560, 1255961, 1299270, 1310568, 1435384, 1484880, 1638210, 1732360, 1794230, 1872240, 2078832, 2153076, 2184280, 2511922, 2598540, 2621136, 2691345, 2870768, 3276420, 3464720, 3588460, 3767883, 4306152, 4368560, 5023844, 5197080, 5382690, 6279805, 6552840, 7176920, 7535766, 8612304, 10047688, 10394160, 10765380, 12559610, 13105680, 14353840, 15071532, 18839415, 20095376, 21530760, 25119220, 30143064, 37678830, 43061520, 50238440, 60286128, 75357660, 100476880, 150715320, 301430640]

約数ペア:

[(1, 301430640), (2, 150715320), (3, 100476880), (4, 75357660), (5, 60286128), (6, 50238440), (7, 43061520), (8, 37678830), (10, 30143064), (12, 25119220), (14, 21530760), (15, 20095376), (16, 18839415), (20, 15071532), (21, 14353840), (23, 13105680), (24, 12559610), (28, 10765380), (29, 10394160), (30, 10047688), (35, 8612304), (40, 7535766), (42, 7176920), (46, 6552840), (48, 6279805), (56, 5382690), (58, 5197080), (60, 5023844), (69, 4368560), (70, 4306152), (80, 3767883), (84, 3588460), (87, 3464720), (92, 3276420), (105, 2870768), (112, 2691345), (115, 2621136), (116, 2598540), (120, 2511922), (138, 2184280), (140, 2153076), (145, 2078832), (161, 1872240), (168, 1794230), (174, 1732360), (184, 1638210), (203, 1484880), (210, 1435384), (230, 1310568), (232, 1299270), (240, 1255961), (269, 1120560), (276, 1092140), (280, 1076538), (290, 1039416), (322, 936120), (336, 897115), (345, 873712), (348, 866180), (368, 819105), (406, 742440), (420, 717692), (435, 692944), (460, 655284), (464, 649635), (483, 624080), (538, 560280), (552, 546070), (560, 538269), (580, 519708), (609, 494960), (644, 468060), (667, 451920), (690, 436856), (696, 433090), (805, 374448), (807, 373520), (812, 371220), (840, 358846), (870, 346472), (920, 327642), (966, 312040), (1015, 296976), (1076, 280140), (1104, 273035), (1160, 259854), (1218, 247480), (1288, 234030), (1334, 225960), (1345, 224112), (1380, 218428), (1392, 216545), (1610, 187224), (1614, 186760), (1624, 185610), (1680, 179423), (1740, 173236), (1840, 163821), (1883, 160080), (1932, 156020), (2001, 150640), (2030, 148488), (2152, 140070), (2320, 129927), (2415, 124816), (2436, 123740), (2576, 117015), (2668, 112980), (2690, 112056), (2760, 109214), (3045, 98992), (3220, 93612), (3228, 93380), (3248, 92805), (3335, 90384), (3480, 86618), (3766, 80040), (3864, 78010), (4002, 75320), (4035, 74704), (4060, 74244), (4304, 70035), (4669, 64560), (4830, 62408), (4872, 61870), (5336, 56490), (5380, 56028), (5520, 54607), (5649, 53360), (6090, 49496), (6187, 48720), (6440, 46806), (6456, 46690), (6670, 45192), (6960, 43309), (7532, 40020), (7728, 39005), (7801, 38640), (8004, 37660), (8070, 37352), (8120, 37122), (9338, 32280), (9415, 32016), (9660, 31204), (9744, 30935), (10005, 30128), (10672, 28245), (10760, 28014), (11298, 26680), (12180, 24748), (12374, 24360), (12880, 23403), (12912, 23345), (13340, 22596), (14007, 21520), (15064, 20010), (15602, 19320), (16008, 18830), (16140, 18676), (16240, 18561)]