16033680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1$

素因数の和:606

約数の個数: 160

約数和(自身を含む): 59579520

約数和(自身を除く): 43545840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 571, 585, 624, 702, 720, 780, 936, 1040, 1080, 1142, 1170, 1404, 1560, 1713, 1755, 1872, 2160, 2284, 2340, 2808, 2855, 3120, 3426, 3510, 4568, 4680, 5139, 5616, 5710, 6852, 7020, 7423, 8565, 9136, 9360, 10278, 11420, 13704, 14040, 14846, 15417, 17130, 20556, 22269, 22840, 25695, 27408, 28080, 29692, 30834, 34260, 37115, 41112, 44538, 45680, 51390, 59384, 61668, 66807, 68520, 74230, 77085, 82224, 89076, 102780, 111345, 118768, 123336, 133614, 137040, 148460, 154170, 178152, 200421, 205560, 222690, 246672, 267228, 296920, 308340, 334035, 356304, 400842, 411120, 445380, 534456, 593840, 616680, 668070, 801684, 890760, 1002105, 1068912, 1233360, 1336140, 1603368, 1781520, 2004210, 2672280, 3206736, 4008420, 5344560, 8016840, 16033680]

約数ペア:

[(1, 16033680), (2, 8016840), (3, 5344560), (4, 4008420), (5, 3206736), (6, 2672280), (8, 2004210), (9, 1781520), (10, 1603368), (12, 1336140), (13, 1233360), (15, 1068912), (16, 1002105), (18, 890760), (20, 801684), (24, 668070), (26, 616680), (27, 593840), (30, 534456), (36, 445380), (39, 411120), (40, 400842), (45, 356304), (48, 334035), (52, 308340), (54, 296920), (60, 267228), (65, 246672), (72, 222690), (78, 205560), (80, 200421), (90, 178152), (104, 154170), (108, 148460), (117, 137040), (120, 133614), (130, 123336), (135, 118768), (144, 111345), (156, 102780), (180, 89076), (195, 82224), (208, 77085), (216, 74230), (234, 68520), (240, 66807), (260, 61668), (270, 59384), (312, 51390), (351, 45680), (360, 44538), (390, 41112), (432, 37115), (468, 34260), (520, 30834), (540, 29692), (571, 28080), (585, 27408), (624, 25695), (702, 22840), (720, 22269), (780, 20556), (936, 17130), (1040, 15417), (1080, 14846), (1142, 14040), (1170, 13704), (1404, 11420), (1560, 10278), (1713, 9360), (1755, 9136), (1872, 8565), (2160, 7423), (2284, 7020), (2340, 6852), (2808, 5710), (2855, 5616), (3120, 5139), (3426, 4680), (3510, 4568)]