300172080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:188

約数の個数: 320

約数和(自身を含む): 1079930880

約数和(自身を除く): 779758800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 39, 40, 46, 47, 48, 52, 60, 65, 69, 78, 80, 89, 92, 94, 104, 115, 120, 130, 138, 141, 156, 178, 184, 188, 195, 208, 230, 235, 240, 260, 267, 276, 282, 299, 312, 345, 356, 368, 376, 390, 445, 460, 470, 520, 534, 552, 564, 598, 611, 624, 690, 705, 712, 752, 780, 890, 897, 920, 940, 1040, 1068, 1081, 1104, 1128, 1157, 1196, 1222, 1335, 1380, 1410, 1424, 1495, 1560, 1780, 1794, 1833, 1840, 1880, 2047, 2136, 2162, 2256, 2314, 2392, 2444, 2670, 2760, 2820, 2990, 3055, 3120, 3243, 3471, 3560, 3588, 3666, 3760, 4094, 4183, 4272, 4324, 4485, 4628, 4784, 4888, 5340, 5405, 5520, 5640, 5785, 5980, 6110, 6141, 6486, 6942, 7120, 7176, 7332, 8188, 8366, 8648, 8970, 9165, 9256, 9776, 10235, 10680, 10810, 11280, 11570, 11960, 12220, 12282, 12549, 12972, 13884, 14053, 14352, 14664, 16215, 16376, 16732, 17296, 17355, 17940, 18330, 18512, 20470, 20915, 21360, 21620, 23140, 23920, 24440, 24564, 25098, 25944, 26611, 27768, 28106, 29328, 30705, 32430, 32752, 33464, 34710, 35880, 36660, 40940, 41830, 42159, 43240, 46280, 48880, 49128, 50196, 51888, 53222, 54379, 55536, 56212, 61410, 62745, 64860, 66928, 69420, 70265, 71760, 73320, 79833, 81880, 83660, 84318, 86480, 92560, 96209, 98256, 100392, 106444, 108758, 112424, 122820, 125490, 129720, 133055, 138840, 140530, 146640, 159666, 163137, 163760, 167320, 168636, 192418, 200784, 210795, 212888, 217516, 224848, 245640, 250980, 259440, 266110, 271895, 277680, 281060, 288627, 319332, 326274, 334640, 337272, 384836, 399165, 421590, 425776, 435032, 481045, 491280, 501960, 532220, 543790, 562120, 577254, 638664, 652548, 674544, 769672, 798330, 815685, 843180, 870064, 962090, 1003920, 1064440, 1087580, 1124240, 1154508, 1250717, 1277328, 1305096, 1443135, 1539344, 1596660, 1631370, 1686360, 1924180, 2128880, 2175160, 2309016, 2501434, 2610192, 2886270, 3193320, 3262740, 3372720, 3752151, 3848360, 4350320, 4618032, 5002868, 5772540, 6253585, 6386640, 6525480, 7504302, 7696720, 10005736, 11545080, 12507170, 13050960, 15008604, 18760755, 20011472, 23090160, 25014340, 30017208, 37521510, 50028680, 60034416, 75043020, 100057360, 150086040, 300172080]

約数ペア:

[(1, 300172080), (2, 150086040), (3, 100057360), (4, 75043020), (5, 60034416), (6, 50028680), (8, 37521510), (10, 30017208), (12, 25014340), (13, 23090160), (15, 20011472), (16, 18760755), (20, 15008604), (23, 13050960), (24, 12507170), (26, 11545080), (30, 10005736), (39, 7696720), (40, 7504302), (46, 6525480), (47, 6386640), (48, 6253585), (52, 5772540), (60, 5002868), (65, 4618032), (69, 4350320), (78, 3848360), (80, 3752151), (89, 3372720), (92, 3262740), (94, 3193320), (104, 2886270), (115, 2610192), (120, 2501434), (130, 2309016), (138, 2175160), (141, 2128880), (156, 1924180), (178, 1686360), (184, 1631370), (188, 1596660), (195, 1539344), (208, 1443135), (230, 1305096), (235, 1277328), (240, 1250717), (260, 1154508), (267, 1124240), (276, 1087580), (282, 1064440), (299, 1003920), (312, 962090), (345, 870064), (356, 843180), (368, 815685), (376, 798330), (390, 769672), (445, 674544), (460, 652548), (470, 638664), (520, 577254), (534, 562120), (552, 543790), (564, 532220), (598, 501960), (611, 491280), (624, 481045), (690, 435032), (705, 425776), (712, 421590), (752, 399165), (780, 384836), (890, 337272), (897, 334640), (920, 326274), (940, 319332), (1040, 288627), (1068, 281060), (1081, 277680), (1104, 271895), (1128, 266110), (1157, 259440), (1196, 250980), (1222, 245640), (1335, 224848), (1380, 217516), (1410, 212888), (1424, 210795), (1495, 200784), (1560, 192418), (1780, 168636), (1794, 167320), (1833, 163760), (1840, 163137), (1880, 159666), (2047, 146640), (2136, 140530), (2162, 138840), (2256, 133055), (2314, 129720), (2392, 125490), (2444, 122820), (2670, 112424), (2760, 108758), (2820, 106444), (2990, 100392), (3055, 98256), (3120, 96209), (3243, 92560), (3471, 86480), (3560, 84318), (3588, 83660), (3666, 81880), (3760, 79833), (4094, 73320), (4183, 71760), (4272, 70265), (4324, 69420), (4485, 66928), (4628, 64860), (4784, 62745), (4888, 61410), (5340, 56212), (5405, 55536), (5520, 54379), (5640, 53222), (5785, 51888), (5980, 50196), (6110, 49128), (6141, 48880), (6486, 46280), (6942, 43240), (7120, 42159), (7176, 41830), (7332, 40940), (8188, 36660), (8366, 35880), (8648, 34710), (8970, 33464), (9165, 32752), (9256, 32430), (9776, 30705), (10235, 29328), (10680, 28106), (10810, 27768), (11280, 26611), (11570, 25944), (11960, 25098), (12220, 24564), (12282, 24440), (12549, 23920), (12972, 23140), (13884, 21620), (14053, 21360), (14352, 20915), (14664, 20470), (16215, 18512), (16376, 18330), (16732, 17940), (17296, 17355)]