30841747920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{191}}^1\times {\mathrm{24919}}^1$

素因数の和:25135

約数の個数: 200

約数和(自身を含む): 107683107840

約数和(自身を除く): 76841359920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 191, 216, 240, 270, 324, 360, 382, 405, 432, 540, 573, 648, 720, 764, 810, 955, 1080, 1146, 1296, 1528, 1620, 1719, 1910, 2160, 2292, 2865, 3056, 3240, 3438, 3820, 4584, 5157, 5730, 6480, 6876, 7640, 8595, 9168, 10314, 11460, 13752, 15280, 15471, 17190, 20628, 22920, 24919, 25785, 27504, 30942, 34380, 41256, 45840, 49838, 51570, 61884, 68760, 74757, 77355, 82512, 99676, 103140, 123768, 124595, 137520, 149514, 154710, 199352, 206280, 224271, 247536, 249190, 299028, 309420, 373785, 398704, 412560, 448542, 498380, 598056, 618840, 672813, 747570, 897084, 996760, 1121355, 1196112, 1237680, 1345626, 1495140, 1794168, 1993520, 2018439, 2242710, 2691252, 2990280, 3364065, 3588336, 4036878, 4485420, 4759529, 5382504, 5980560, 6728130, 8073756, 8970840, 9519058, 10092195, 10765008, 13456260, 14278587, 16147512, 17941680, 19038116, 20184390, 23797645, 26912520, 28557174, 32295024, 38076232, 40368780, 42835761, 47595290, 53825040, 57114348, 71392935, 76152464, 80737560, 85671522, 95190580, 114228696, 128507283, 142785870, 161475120, 171343044, 190381160, 214178805, 228457392, 257014566, 285571740, 342686088, 380762320, 385521849, 428357610, 514029132, 571143480, 642536415, 685372176, 771043698, 856715220, 1028058264, 1142286960, 1285072830, 1542087396, 1713430440, 1927609245, 2056116528, 2570145660, 3084174792, 3426860880, 3855218490, 5140291320, 6168349584, 7710436980, 10280582640, 15420873960, 30841747920]

約数ペア:

[(1, 30841747920), (2, 15420873960), (3, 10280582640), (4, 7710436980), (5, 6168349584), (6, 5140291320), (8, 3855218490), (9, 3426860880), (10, 3084174792), (12, 2570145660), (15, 2056116528), (16, 1927609245), (18, 1713430440), (20, 1542087396), (24, 1285072830), (27, 1142286960), (30, 1028058264), (36, 856715220), (40, 771043698), (45, 685372176), (48, 642536415), (54, 571143480), (60, 514029132), (72, 428357610), (80, 385521849), (81, 380762320), (90, 342686088), (108, 285571740), (120, 257014566), (135, 228457392), (144, 214178805), (162, 190381160), (180, 171343044), (191, 161475120), (216, 142785870), (240, 128507283), (270, 114228696), (324, 95190580), (360, 85671522), (382, 80737560), (405, 76152464), (432, 71392935), (540, 57114348), (573, 53825040), (648, 47595290), (720, 42835761), (764, 40368780), (810, 38076232), (955, 32295024), (1080, 28557174), (1146, 26912520), (1296, 23797645), (1528, 20184390), (1620, 19038116), (1719, 17941680), (1910, 16147512), (2160, 14278587), (2292, 13456260), (2865, 10765008), (3056, 10092195), (3240, 9519058), (3438, 8970840), (3820, 8073756), (4584, 6728130), (5157, 5980560), (5730, 5382504), (6480, 4759529), (6876, 4485420), (7640, 4036878), (8595, 3588336), (9168, 3364065), (10314, 2990280), (11460, 2691252), (13752, 2242710), (15280, 2018439), (15471, 1993520), (17190, 1794168), (20628, 1495140), (22920, 1345626), (24919, 1237680), (25785, 1196112), (27504, 1121355), (30942, 996760), (34380, 897084), (41256, 747570), (45840, 672813), (49838, 618840), (51570, 598056), (61884, 498380), (68760, 448542), (74757, 412560), (77355, 398704), (82512, 373785), (99676, 309420), (103140, 299028), (123768, 249190), (124595, 247536), (137520, 224271), (149514, 206280), (154710, 199352)]