4274264320

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{971}}^1$

素因数の和:1192

約数の個数: 144

約数和(自身を含む): 10847753280

約数和(自身を除く): 6573488960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 181, 190, 256, 304, 320, 362, 380, 608, 640, 724, 760, 905, 971, 1216, 1280, 1448, 1520, 1810, 1942, 2432, 2896, 3040, 3439, 3620, 3884, 4855, 4864, 5792, 6080, 6878, 7240, 7768, 9710, 11584, 12160, 13756, 14480, 15536, 17195, 18449, 19420, 23168, 24320, 27512, 28960, 31072, 34390, 36898, 38840, 46336, 55024, 57920, 62144, 68780, 73796, 77680, 92245, 110048, 115840, 124288, 137560, 147592, 155360, 175751, 184490, 220096, 231680, 248576, 275120, 295184, 310720, 351502, 368980, 440192, 550240, 590368, 621440, 703004, 737960, 878755, 880384, 1100480, 1180736, 1242880, 1406008, 1475920, 1757510, 2200960, 2361472, 2812016, 2951840, 3339269, 3515020, 4401920, 4722944, 5624032, 5903680, 6678538, 7030040, 11248064, 11807360, 13357076, 14060080, 16696345, 22496128, 23614720, 26714152, 28120160, 33392690, 44992256, 53428304, 56240320, 66785380, 106856608, 112480640, 133570760, 213713216, 224961280, 267141520, 427426432, 534283040, 854852864, 1068566080, 2137132160, 4274264320]

約数ペア:

[(1, 4274264320), (2, 2137132160), (4, 1068566080), (5, 854852864), (8, 534283040), (10, 427426432), (16, 267141520), (19, 224961280), (20, 213713216), (32, 133570760), (38, 112480640), (40, 106856608), (64, 66785380), (76, 56240320), (80, 53428304), (95, 44992256), (128, 33392690), (152, 28120160), (160, 26714152), (181, 23614720), (190, 22496128), (256, 16696345), (304, 14060080), (320, 13357076), (362, 11807360), (380, 11248064), (608, 7030040), (640, 6678538), (724, 5903680), (760, 5624032), (905, 4722944), (971, 4401920), (1216, 3515020), (1280, 3339269), (1448, 2951840), (1520, 2812016), (1810, 2361472), (1942, 2200960), (2432, 1757510), (2896, 1475920), (3040, 1406008), (3439, 1242880), (3620, 1180736), (3884, 1100480), (4855, 880384), (4864, 878755), (5792, 737960), (6080, 703004), (6878, 621440), (7240, 590368), (7768, 550240), (9710, 440192), (11584, 368980), (12160, 351502), (13756, 310720), (14480, 295184), (15536, 275120), (17195, 248576), (18449, 231680), (19420, 220096), (23168, 184490), (24320, 175751), (27512, 155360), (28960, 147592), (31072, 137560), (34390, 124288), (36898, 115840), (38840, 110048), (46336, 92245), (55024, 77680), (57920, 73796), (62144, 68780)]