151328520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1$

素因数の和:605

約数の個数: 256

約数和(自身を含む): 593164800

約数和(自身を除く): 441836280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 37, 40, 42, 45, 54, 56, 60, 63, 70, 72, 74, 84, 90, 105, 108, 111, 120, 126, 135, 140, 148, 168, 180, 185, 189, 210, 216, 222, 252, 259, 270, 280, 296, 315, 333, 360, 370, 378, 420, 444, 504, 518, 540, 541, 555, 630, 666, 740, 756, 777, 840, 888, 945, 999, 1036, 1080, 1082, 1110, 1260, 1295, 1332, 1480, 1512, 1554, 1623, 1665, 1890, 1998, 2072, 2164, 2220, 2331, 2520, 2590, 2664, 2705, 3108, 3246, 3330, 3780, 3787, 3885, 3996, 4328, 4440, 4662, 4869, 4995, 5180, 5410, 6216, 6492, 6660, 6993, 7560, 7574, 7770, 7992, 8115, 9324, 9738, 9990, 10360, 10820, 11361, 11655, 12984, 13320, 13986, 14607, 15148, 15540, 16230, 18648, 18935, 19476, 19980, 20017, 21640, 22722, 23310, 24345, 27972, 29214, 30296, 31080, 32460, 34083, 34965, 37870, 38952, 39960, 40034, 45444, 46620, 48690, 55944, 56805, 58428, 60051, 64920, 68166, 69930, 73035, 75740, 80068, 90888, 93240, 97380, 100085, 102249, 113610, 116856, 120102, 136332, 139860, 140119, 146070, 151480, 160136, 170415, 180153, 194760, 200170, 204498, 227220, 240204, 272664, 279720, 280238, 292140, 300255, 340830, 360306, 400340, 408996, 420357, 454440, 480408, 511245, 540459, 560476, 584280, 600510, 681660, 700595, 720612, 800680, 817992, 840714, 900765, 1022490, 1080918, 1120952, 1201020, 1261071, 1363320, 1401190, 1441224, 1681428, 1801530, 2044980, 2101785, 2161836, 2402040, 2522142, 2702295, 2802380, 3362856, 3603060, 3783213, 4089960, 4203570, 4323672, 5044284, 5404590, 5604760, 6305355, 7206120, 7566426, 8407140, 10088568, 10809180, 12610710, 15132852, 16814280, 18916065, 21618360, 25221420, 30265704, 37832130, 50442840, 75664260, 151328520]

約数ペア:

[(1, 151328520), (2, 75664260), (3, 50442840), (4, 37832130), (5, 30265704), (6, 25221420), (7, 21618360), (8, 18916065), (9, 16814280), (10, 15132852), (12, 12610710), (14, 10809180), (15, 10088568), (18, 8407140), (20, 7566426), (21, 7206120), (24, 6305355), (27, 5604760), (28, 5404590), (30, 5044284), (35, 4323672), (36, 4203570), (37, 4089960), (40, 3783213), (42, 3603060), (45, 3362856), (54, 2802380), (56, 2702295), (60, 2522142), (63, 2402040), (70, 2161836), (72, 2101785), (74, 2044980), (84, 1801530), (90, 1681428), (105, 1441224), (108, 1401190), (111, 1363320), (120, 1261071), (126, 1201020), (135, 1120952), (140, 1080918), (148, 1022490), (168, 900765), (180, 840714), (185, 817992), (189, 800680), (210, 720612), (216, 700595), (222, 681660), (252, 600510), (259, 584280), (270, 560476), (280, 540459), (296, 511245), (315, 480408), (333, 454440), (360, 420357), (370, 408996), (378, 400340), (420, 360306), (444, 340830), (504, 300255), (518, 292140), (540, 280238), (541, 279720), (555, 272664), (630, 240204), (666, 227220), (740, 204498), (756, 200170), (777, 194760), (840, 180153), (888, 170415), (945, 160136), (999, 151480), (1036, 146070), (1080, 140119), (1082, 139860), (1110, 136332), (1260, 120102), (1295, 116856), (1332, 113610), (1480, 102249), (1512, 100085), (1554, 97380), (1623, 93240), (1665, 90888), (1890, 80068), (1998, 75740), (2072, 73035), (2164, 69930), (2220, 68166), (2331, 64920), (2520, 60051), (2590, 58428), (2664, 56805), (2705, 55944), (3108, 48690), (3246, 46620), (3330, 45444), (3780, 40034), (3787, 39960), (3885, 38952), (3996, 37870), (4328, 34965), (4440, 34083), (4662, 32460), (4869, 31080), (4995, 30296), (5180, 29214), (5410, 27972), (6216, 24345), (6492, 23310), (6660, 22722), (6993, 21640), (7560, 20017), (7574, 19980), (7770, 19476), (7992, 18935), (8115, 18648), (9324, 16230), (9738, 15540), (9990, 15148), (10360, 14607), (10820, 13986), (11361, 13320), (11655, 12984)]