29861520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1$

素因数の和:609

約数の個数: 160

約数和(自身を含む): 105743232

約数和(自身を除く): 75881712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 563, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1126, 1326, 1360, 1560, 1689, 1768, 2040, 2210, 2252, 2652, 2815, 3120, 3315, 3378, 3536, 4080, 4420, 4504, 5304, 5630, 6630, 6756, 7319, 8445, 8840, 9008, 9571, 10608, 11260, 13260, 13512, 14638, 16890, 17680, 19142, 21957, 22520, 26520, 27024, 28713, 29276, 33780, 36595, 38284, 43914, 45040, 47855, 53040, 57426, 58552, 67560, 73190, 76568, 87828, 95710, 109785, 114852, 117104, 124423, 135120, 143565, 146380, 153136, 175656, 191420, 219570, 229704, 248846, 287130, 292760, 351312, 373269, 382840, 439140, 459408, 497692, 574260, 585520, 622115, 746538, 765680, 878280, 995384, 1148520, 1244230, 1493076, 1756560, 1866345, 1990768, 2297040, 2488460, 2986152, 3732690, 4976920, 5972304, 7465380, 9953840, 14930760, 29861520]

約数ペア:

[(1, 29861520), (2, 14930760), (3, 9953840), (4, 7465380), (5, 5972304), (6, 4976920), (8, 3732690), (10, 2986152), (12, 2488460), (13, 2297040), (15, 1990768), (16, 1866345), (17, 1756560), (20, 1493076), (24, 1244230), (26, 1148520), (30, 995384), (34, 878280), (39, 765680), (40, 746538), (48, 622115), (51, 585520), (52, 574260), (60, 497692), (65, 459408), (68, 439140), (78, 382840), (80, 373269), (85, 351312), (102, 292760), (104, 287130), (120, 248846), (130, 229704), (136, 219570), (156, 191420), (170, 175656), (195, 153136), (204, 146380), (208, 143565), (221, 135120), (240, 124423), (255, 117104), (260, 114852), (272, 109785), (312, 95710), (340, 87828), (390, 76568), (408, 73190), (442, 67560), (510, 58552), (520, 57426), (563, 53040), (624, 47855), (663, 45040), (680, 43914), (780, 38284), (816, 36595), (884, 33780), (1020, 29276), (1040, 28713), (1105, 27024), (1126, 26520), (1326, 22520), (1360, 21957), (1560, 19142), (1689, 17680), (1768, 16890), (2040, 14638), (2210, 13512), (2252, 13260), (2652, 11260), (2815, 10608), (3120, 9571), (3315, 9008), (3378, 8840), (3536, 8445), (4080, 7319), (4420, 6756), (4504, 6630), (5304, 5630)]