6381120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1$

素因数の和:77

約数の個数: 168

約数和(自身を含む): 22457664

約数和(自身を除く): 16076544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 32, 34, 40, 46, 48, 51, 60, 64, 68, 69, 80, 85, 92, 96, 102, 115, 120, 136, 138, 160, 170, 184, 192, 204, 230, 240, 255, 272, 276, 289, 320, 340, 345, 368, 391, 408, 460, 480, 510, 544, 552, 578, 680, 690, 736, 782, 816, 867, 920, 960, 1020, 1088, 1104, 1156, 1173, 1360, 1380, 1445, 1472, 1564, 1632, 1734, 1840, 1955, 2040, 2208, 2312, 2346, 2720, 2760, 2890, 3128, 3264, 3468, 3680, 3910, 4080, 4335, 4416, 4624, 4692, 5440, 5520, 5780, 5865, 6256, 6647, 6936, 7360, 7820, 8160, 8670, 9248, 9384, 11040, 11560, 11730, 12512, 13294, 13872, 15640, 16320, 17340, 18496, 18768, 19941, 22080, 23120, 23460, 25024, 26588, 27744, 31280, 33235, 34680, 37536, 39882, 46240, 46920, 53176, 55488, 62560, 66470, 69360, 75072, 79764, 92480, 93840, 99705, 106352, 125120, 132940, 138720, 159528, 187680, 199410, 212704, 265880, 277440, 319056, 375360, 398820, 425408, 531760, 638112, 797640, 1063520, 1276224, 1595280, 2127040, 3190560, 6381120]

約数ペア:

[(1, 6381120), (2, 3190560), (3, 2127040), (4, 1595280), (5, 1276224), (6, 1063520), (8, 797640), (10, 638112), (12, 531760), (15, 425408), (16, 398820), (17, 375360), (20, 319056), (23, 277440), (24, 265880), (30, 212704), (32, 199410), (34, 187680), (40, 159528), (46, 138720), (48, 132940), (51, 125120), (60, 106352), (64, 99705), (68, 93840), (69, 92480), (80, 79764), (85, 75072), (92, 69360), (96, 66470), (102, 62560), (115, 55488), (120, 53176), (136, 46920), (138, 46240), (160, 39882), (170, 37536), (184, 34680), (192, 33235), (204, 31280), (230, 27744), (240, 26588), (255, 25024), (272, 23460), (276, 23120), (289, 22080), (320, 19941), (340, 18768), (345, 18496), (368, 17340), (391, 16320), (408, 15640), (460, 13872), (480, 13294), (510, 12512), (544, 11730), (552, 11560), (578, 11040), (680, 9384), (690, 9248), (736, 8670), (782, 8160), (816, 7820), (867, 7360), (920, 6936), (960, 6647), (1020, 6256), (1088, 5865), (1104, 5780), (1156, 5520), (1173, 5440), (1360, 4692), (1380, 4624), (1445, 4416), (1472, 4335), (1564, 4080), (1632, 3910), (1734, 3680), (1840, 3468), (1955, 3264), (2040, 3128), (2208, 2890), (2312, 2760), (2346, 2720)]