148311540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1$

素因数の和:639

約数の個数: 192

約数和(自身を含む): 511230720

約数和(自身を除く): 362919180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 37, 39, 45, 52, 54, 60, 65, 74, 78, 90, 108, 111, 117, 130, 135, 148, 156, 180, 185, 195, 222, 234, 260, 270, 333, 351, 370, 390, 444, 468, 481, 540, 555, 571, 585, 666, 702, 740, 780, 962, 999, 1110, 1142, 1170, 1332, 1404, 1443, 1665, 1713, 1755, 1924, 1998, 2220, 2284, 2340, 2405, 2855, 2886, 3330, 3426, 3510, 3996, 4329, 4810, 4995, 5139, 5710, 5772, 6660, 6852, 7020, 7215, 7423, 8565, 8658, 9620, 9990, 10278, 11420, 12987, 14430, 14846, 15417, 17130, 17316, 19980, 20556, 21127, 21645, 22269, 25695, 25974, 28860, 29692, 30834, 34260, 37115, 42254, 43290, 44538, 51390, 51948, 61668, 63381, 64935, 66807, 74230, 77085, 84508, 86580, 89076, 102780, 105635, 111345, 126762, 129870, 133614, 148460, 154170, 190143, 200421, 211270, 222690, 253524, 259740, 267228, 274651, 308340, 316905, 334035, 380286, 400842, 422540, 445380, 549302, 570429, 633810, 668070, 760572, 801684, 823953, 950715, 1002105, 1098604, 1140858, 1267620, 1336140, 1373255, 1647906, 1901430, 2004210, 2281716, 2471859, 2746510, 2852145, 3295812, 3802860, 4008420, 4119765, 4943718, 5493020, 5704290, 7415577, 8239530, 9887436, 11408580, 12359295, 14831154, 16479060, 24718590, 29662308, 37077885, 49437180, 74155770, 148311540]

約数ペア:

[(1, 148311540), (2, 74155770), (3, 49437180), (4, 37077885), (5, 29662308), (6, 24718590), (9, 16479060), (10, 14831154), (12, 12359295), (13, 11408580), (15, 9887436), (18, 8239530), (20, 7415577), (26, 5704290), (27, 5493020), (30, 4943718), (36, 4119765), (37, 4008420), (39, 3802860), (45, 3295812), (52, 2852145), (54, 2746510), (60, 2471859), (65, 2281716), (74, 2004210), (78, 1901430), (90, 1647906), (108, 1373255), (111, 1336140), (117, 1267620), (130, 1140858), (135, 1098604), (148, 1002105), (156, 950715), (180, 823953), (185, 801684), (195, 760572), (222, 668070), (234, 633810), (260, 570429), (270, 549302), (333, 445380), (351, 422540), (370, 400842), (390, 380286), (444, 334035), (468, 316905), (481, 308340), (540, 274651), (555, 267228), (571, 259740), (585, 253524), (666, 222690), (702, 211270), (740, 200421), (780, 190143), (962, 154170), (999, 148460), (1110, 133614), (1142, 129870), (1170, 126762), (1332, 111345), (1404, 105635), (1443, 102780), (1665, 89076), (1713, 86580), (1755, 84508), (1924, 77085), (1998, 74230), (2220, 66807), (2284, 64935), (2340, 63381), (2405, 61668), (2855, 51948), (2886, 51390), (3330, 44538), (3426, 43290), (3510, 42254), (3996, 37115), (4329, 34260), (4810, 30834), (4995, 29692), (5139, 28860), (5710, 25974), (5772, 25695), (6660, 22269), (6852, 21645), (7020, 21127), (7215, 20556), (7423, 19980), (8565, 17316), (8658, 17130), (9620, 15417), (9990, 14846), (10278, 14430), (11420, 12987)]