2164350720

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1103}}^1$

素因数の和:1207

約数の個数: 288

約数和(自身を含む): 8015357952

約数和(自身を除く): 5851007232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 73, 80, 84, 96, 105, 112, 120, 128, 140, 146, 160, 168, 192, 210, 219, 224, 240, 256, 280, 292, 320, 336, 365, 384, 420, 438, 448, 480, 511, 560, 584, 640, 672, 730, 768, 840, 876, 896, 960, 1022, 1095, 1103, 1120, 1168, 1280, 1344, 1460, 1533, 1680, 1752, 1792, 1920, 2044, 2190, 2206, 2240, 2336, 2555, 2688, 2920, 3066, 3309, 3360, 3504, 3840, 4088, 4380, 4412, 4480, 4672, 5110, 5376, 5515, 5840, 6132, 6618, 6720, 7008, 7665, 7721, 8176, 8760, 8824, 8960, 9344, 10220, 11030, 11680, 12264, 13236, 13440, 14016, 15330, 15442, 16352, 16545, 17520, 17648, 18688, 20440, 22060, 23163, 23360, 24528, 26472, 26880, 28032, 30660, 30884, 32704, 33090, 35040, 35296, 38605, 40880, 44120, 46326, 46720, 49056, 52944, 56064, 61320, 61768, 65408, 66180, 70080, 70592, 77210, 80519, 81760, 88240, 92652, 93440, 98112, 105888, 115815, 122640, 123536, 130816, 132360, 140160, 141184, 154420, 161038, 163520, 176480, 185304, 196224, 211776, 231630, 241557, 245280, 247072, 264720, 280320, 282368, 308840, 322076, 327040, 352960, 370608, 392448, 402595, 423552, 463260, 483114, 490560, 494144, 529440, 563633, 617680, 644152, 654080, 705920, 741216, 805190, 847104, 926520, 966228, 981120, 988288, 1058880, 1127266, 1207785, 1235360, 1288304, 1411840, 1482432, 1610380, 1690899, 1853040, 1932456, 1962240, 1976576, 2117760, 2254532, 2415570, 2470720, 2576608, 2818165, 2964864, 3220760, 3381798, 3706080, 3864912, 4235520, 4509064, 4831140, 4941440, 5153216, 5636330, 5929728, 6441520, 6763596, 7412160, 7729824, 8454495, 9018128, 9662280, 9882880, 10306432, 11272660, 12883040, 13527192, 14824320, 15459648, 16908990, 18036256, 19324560, 20612864, 22545320, 25766080, 27054384, 29648640, 30919296, 33817980, 36072512, 38649120, 45090640, 51532160, 54108768, 61838592, 67635960, 72145024, 77298240, 90181280, 103064320, 108217536, 135271920, 144290048, 154596480, 180362560, 216435072, 270543840, 309192960, 360725120, 432870144, 541087680, 721450240, 1082175360, 2164350720]

約数ペア:

[(1, 2164350720), (2, 1082175360), (3, 721450240), (4, 541087680), (5, 432870144), (6, 360725120), (7, 309192960), (8, 270543840), (10, 216435072), (12, 180362560), (14, 154596480), (15, 144290048), (16, 135271920), (20, 108217536), (21, 103064320), (24, 90181280), (28, 77298240), (30, 72145024), (32, 67635960), (35, 61838592), (40, 54108768), (42, 51532160), (48, 45090640), (56, 38649120), (60, 36072512), (64, 33817980), (70, 30919296), (73, 29648640), (80, 27054384), (84, 25766080), (96, 22545320), (105, 20612864), (112, 19324560), (120, 18036256), (128, 16908990), (140, 15459648), (146, 14824320), (160, 13527192), (168, 12883040), (192, 11272660), (210, 10306432), (219, 9882880), (224, 9662280), (240, 9018128), (256, 8454495), (280, 7729824), (292, 7412160), (320, 6763596), (336, 6441520), (365, 5929728), (384, 5636330), (420, 5153216), (438, 4941440), (448, 4831140), (480, 4509064), (511, 4235520), (560, 3864912), (584, 3706080), (640, 3381798), (672, 3220760), (730, 2964864), (768, 2818165), (840, 2576608), (876, 2470720), (896, 2415570), (960, 2254532), (1022, 2117760), (1095, 1976576), (1103, 1962240), (1120, 1932456), (1168, 1853040), (1280, 1690899), (1344, 1610380), (1460, 1482432), (1533, 1411840), (1680, 1288304), (1752, 1235360), (1792, 1207785), (1920, 1127266), (2044, 1058880), (2190, 988288), (2206, 981120), (2240, 966228), (2336, 926520), (2555, 847104), (2688, 805190), (2920, 741216), (3066, 705920), (3309, 654080), (3360, 644152), (3504, 617680), (3840, 563633), (4088, 529440), (4380, 494144), (4412, 490560), (4480, 483114), (4672, 463260), (5110, 423552), (5376, 402595), (5515, 392448), (5840, 370608), (6132, 352960), (6618, 327040), (6720, 322076), (7008, 308840), (7665, 282368), (7721, 280320), (8176, 264720), (8760, 247072), (8824, 245280), (8960, 241557), (9344, 231630), (10220, 211776), (11030, 196224), (11680, 185304), (12264, 176480), (13236, 163520), (13440, 161038), (14016, 154420), (15330, 141184), (15442, 140160), (16352, 132360), (16545, 130816), (17520, 123536), (17648, 122640), (18688, 115815), (20440, 105888), (22060, 98112), (23163, 93440), (23360, 92652), (24528, 88240), (26472, 81760), (26880, 80519), (28032, 77210), (30660, 70592), (30884, 70080), (32704, 66180), (33090, 65408), (35040, 61768), (35296, 61320), (38605, 56064), (40880, 52944), (44120, 49056), (46326, 46720)]