884858880

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:432

約数の個数: 224

約数和(自身を含む): 2988259200

約数和(自身を除く): 2103400320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 379, 380, 384, 456, 480, 512, 570, 608, 640, 758, 760, 768, 912, 960, 1024, 1137, 1140, 1216, 1280, 1516, 1520, 1536, 1824, 1895, 1920, 2048, 2274, 2280, 2432, 2560, 3032, 3040, 3072, 3648, 3790, 3840, 4096, 4548, 4560, 4864, 5120, 5685, 6064, 6080, 6144, 7201, 7296, 7580, 7680, 8192, 9096, 9120, 9728, 10240, 11370, 12128, 12160, 12288, 14402, 14592, 15160, 15360, 18192, 18240, 19456, 20480, 21603, 22740, 24256, 24320, 24576, 28804, 29184, 30320, 30720, 36005, 36384, 36480, 38912, 40960, 43206, 45480, 48512, 48640, 57608, 58368, 60640, 61440, 72010, 72768, 72960, 77824, 86412, 90960, 97024, 97280, 108015, 115216, 116736, 121280, 122880, 144020, 145536, 145920, 155648, 172824, 181920, 194048, 194560, 216030, 230432, 233472, 242560, 288040, 291072, 291840, 345648, 363840, 388096, 389120, 432060, 460864, 466944, 485120, 576080, 582144, 583680, 691296, 727680, 776192, 778240, 864120, 921728, 970240, 1152160, 1164288, 1167360, 1382592, 1455360, 1552384, 1728240, 1843456, 1940480, 2304320, 2328576, 2334720, 2765184, 2910720, 3104768, 3456480, 3686912, 3880960, 4608640, 4657152, 5530368, 5821440, 6912960, 7373824, 7761920, 9217280, 9314304, 11060736, 11642880, 13825920, 14747648, 15523840, 18434560, 22121472, 23285760, 27651840, 29495296, 36869120, 44242944, 46571520, 55303680, 58990592, 73738240, 88485888, 110607360, 147476480, 176971776, 221214720, 294952960, 442429440, 884858880]

約数ペア:

[(1, 884858880), (2, 442429440), (3, 294952960), (4, 221214720), (5, 176971776), (6, 147476480), (8, 110607360), (10, 88485888), (12, 73738240), (15, 58990592), (16, 55303680), (19, 46571520), (20, 44242944), (24, 36869120), (30, 29495296), (32, 27651840), (38, 23285760), (40, 22121472), (48, 18434560), (57, 15523840), (60, 14747648), (64, 13825920), (76, 11642880), (80, 11060736), (95, 9314304), (96, 9217280), (114, 7761920), (120, 7373824), (128, 6912960), (152, 5821440), (160, 5530368), (190, 4657152), (192, 4608640), (228, 3880960), (240, 3686912), (256, 3456480), (285, 3104768), (304, 2910720), (320, 2765184), (379, 2334720), (380, 2328576), (384, 2304320), (456, 1940480), (480, 1843456), (512, 1728240), (570, 1552384), (608, 1455360), (640, 1382592), (758, 1167360), (760, 1164288), (768, 1152160), (912, 970240), (960, 921728), (1024, 864120), (1137, 778240), (1140, 776192), (1216, 727680), (1280, 691296), (1516, 583680), (1520, 582144), (1536, 576080), (1824, 485120), (1895, 466944), (1920, 460864), (2048, 432060), (2274, 389120), (2280, 388096), (2432, 363840), (2560, 345648), (3032, 291840), (3040, 291072), (3072, 288040), (3648, 242560), (3790, 233472), (3840, 230432), (4096, 216030), (4548, 194560), (4560, 194048), (4864, 181920), (5120, 172824), (5685, 155648), (6064, 145920), (6080, 145536), (6144, 144020), (7201, 122880), (7296, 121280), (7580, 116736), (7680, 115216), (8192, 108015), (9096, 97280), (9120, 97024), (9728, 90960), (10240, 86412), (11370, 77824), (12128, 72960), (12160, 72768), (12288, 72010), (14402, 61440), (14592, 60640), (15160, 58368), (15360, 57608), (18192, 48640), (18240, 48512), (19456, 45480), (20480, 43206), (21603, 40960), (22740, 38912), (24256, 36480), (24320, 36384), (24576, 36005), (28804, 30720), (29184, 30320)]