563040

素因数分解:

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

素因数の和:61

約数の個数: 144

約数和(自身を含む): 2122848

約数和(自身を除く): 1559808

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 30, 32, 34, 36, 40, 45, 46, 48, 51, 60, 68, 69, 72, 80, 85, 90, 92, 96, 102, 115, 120, 136, 138, 144, 153, 160, 170, 180, 184, 204, 207, 230, 240, 255, 272, 276, 288, 306, 340, 345, 360, 368, 391, 408, 414, 460, 480, 510, 544, 552, 612, 680, 690, 720, 736, 765, 782, 816, 828, 920, 1020, 1035, 1104, 1173, 1224, 1360, 1380, 1440, 1530, 1564, 1632, 1656, 1840, 1955, 2040, 2070, 2208, 2346, 2448, 2720, 2760, 3060, 3128, 3312, 3519, 3680, 3910, 4080, 4140, 4692, 4896, 5520, 5865, 6120, 6256, 6624, 7038, 7820, 8160, 8280, 9384, 11040, 11730, 12240, 12512, 14076, 15640, 16560, 17595, 18768, 23460, 24480, 28152, 31280, 33120, 35190, 37536, 46920, 56304, 62560, 70380, 93840, 112608, 140760, 187680, 281520, 563040]

約数ペア:

[(1, 563040), (2, 281520), (3, 187680), (4, 140760), (5, 112608), (6, 93840), (8, 70380), (9, 62560), (10, 56304), (12, 46920), (15, 37536), (16, 35190), (17, 33120), (18, 31280), (20, 28152), (23, 24480), (24, 23460), (30, 18768), (32, 17595), (34, 16560), (36, 15640), (40, 14076), (45, 12512), (46, 12240), (48, 11730), (51, 11040), (60, 9384), (68, 8280), (69, 8160), (72, 7820), (80, 7038), (85, 6624), (90, 6256), (92, 6120), (96, 5865), (102, 5520), (115, 4896), (120, 4692), (136, 4140), (138, 4080), (144, 3910), (153, 3680), (160, 3519), (170, 3312), (180, 3128), (184, 3060), (204, 2760), (207, 2720), (230, 2448), (240, 2346), (255, 2208), (272, 2070), (276, 2040), (288, 1955), (306, 1840), (340, 1656), (345, 1632), (360, 1564), (368, 1530), (391, 1440), (408, 1380), (414, 1360), (460, 1224), (480, 1173), (510, 1104), (544, 1035), (552, 1020), (612, 920), (680, 828), (690, 816), (720, 782), (736, 765)]