2008744920

素因数分解:

$2^3\times 3^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1$

素因数の和:806

約数の個数: 448

約数和(自身を含む): 8351219520

約数和(自身を除く): 6342474600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 81, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 162, 168, 180, 182, 189, 195, 210, 216, 234, 243, 252, 260, 270, 273, 280, 312, 315, 324, 351, 360, 364, 378, 390, 405, 420, 455, 468, 486, 504, 520, 540, 546, 567, 585, 630, 648, 702, 728, 729, 756, 757, 780, 810, 819, 840, 910, 936, 945, 972, 1053, 1080, 1092, 1134, 1170, 1215, 1260, 1365, 1404, 1458, 1512, 1514, 1560, 1620, 1638, 1701, 1755, 1820, 1890, 1944, 2106, 2184, 2268, 2271, 2340, 2430, 2457, 2520, 2730, 2808, 2835, 2916, 3028, 3159, 3240, 3276, 3402, 3510, 3640, 3645, 3780, 3785, 4095, 4212, 4536, 4542, 4680, 4860, 4914, 5103, 5265, 5299, 5460, 5670, 5832, 6056, 6318, 6552, 6804, 6813, 7020, 7290, 7371, 7560, 7570, 8190, 8424, 8505, 9084, 9477, 9720, 9828, 9841, 10206, 10530, 10598, 10920, 11340, 11355, 12285, 12636, 13608, 13626, 14040, 14580, 14742, 15140, 15795, 15897, 16380, 17010, 18168, 18954, 19656, 19682, 20412, 20439, 21060, 21196, 22113, 22680, 22710, 24570, 25272, 25515, 26495, 27252, 29160, 29484, 29523, 30280, 31590, 31794, 32760, 34020, 34065, 36855, 37908, 39364, 40824, 40878, 42120, 42392, 44226, 45420, 47385, 47691, 49140, 49205, 51030, 52990, 54504, 58968, 59046, 61317, 63180, 63588, 66339, 68040, 68130, 68887, 73710, 75816, 78728, 79485, 81756, 88452, 88569, 90840, 94770, 95382, 98280, 98410, 102060, 102195, 105980, 110565, 118092, 122634, 126360, 127176, 132678, 136260, 137774, 143073, 147420, 147615, 158970, 163512, 176904, 177138, 183951, 189540, 190764, 196820, 204120, 204390, 206661, 211960, 221130, 236184, 238455, 245268, 265356, 265707, 272520, 275548, 286146, 294840, 295230, 306585, 317940, 331695, 344435, 354276, 367902, 379080, 381528, 393640, 408780, 413322, 429219, 442260, 442845, 476910, 490536, 530712, 531414, 551096, 551853, 572292, 590460, 613170, 619983, 635880, 663390, 688870, 708552, 715365, 735804, 797121, 817560, 826644, 858438, 884520, 885690, 919755, 953820, 1033305, 1062828, 1103706, 1144584, 1180920, 1226340, 1239966, 1287657, 1326780, 1328535, 1377740, 1430730, 1471608, 1594242, 1653288, 1716876, 1771380, 1839510, 1859949, 1907640, 2066610, 2125656, 2146095, 2207412, 2391363, 2452680, 2479932, 2575314, 2653560, 2657070, 2755480, 2759265, 2861460, 3099915, 3188484, 3433752, 3542760, 3679020, 3719898, 3862971, 3985605, 4133220, 4292190, 4414824, 4782726, 4959864, 5150628, 5314140, 5518530, 5579847, 5722920, 6199830, 6376968, 6438285, 7174089, 7358040, 7439796, 7725942, 7971210, 8266440, 8584380, 9299745, 9565452, 10301256, 10628280, 11037060, 11159694, 11956815, 12399660, 12876570, 14348178, 14879592, 15451884, 15942420, 16739541, 17168760, 18599490, 19130904, 19314855, 22074120, 22319388, 23913630, 24799320, 25753140, 27899235, 28696356, 30903768, 31884840, 33479082, 35870445, 37198980, 38629710, 44638776, 47827260, 50218623, 51506280, 55798470, 57392712, 66958164, 71740890, 74397960, 77259420, 83697705, 95654520, 100437246, 111596940, 133916328, 143481780, 154518840, 167395410, 200874492, 223193880, 251093115, 286963560, 334790820, 401748984, 502186230, 669581640, 1004372460, 2008744920]

約数ペア:

[(1, 2008744920), (2, 1004372460), (3, 669581640), (4, 502186230), (5, 401748984), (6, 334790820), (7, 286963560), (8, 251093115), (9, 223193880), (10, 200874492), (12, 167395410), (13, 154518840), (14, 143481780), (15, 133916328), (18, 111596940), (20, 100437246), (21, 95654520), (24, 83697705), (26, 77259420), (27, 74397960), (28, 71740890), (30, 66958164), (35, 57392712), (36, 55798470), (39, 51506280), (40, 50218623), (42, 47827260), (45, 44638776), (52, 38629710), (54, 37198980), (56, 35870445), (60, 33479082), (63, 31884840), (65, 30903768), (70, 28696356), (72, 27899235), (78, 25753140), (81, 24799320), (84, 23913630), (90, 22319388), (91, 22074120), (104, 19314855), (105, 19130904), (108, 18599490), (117, 17168760), (120, 16739541), (126, 15942420), (130, 15451884), (135, 14879592), (140, 14348178), (156, 12876570), (162, 12399660), (168, 11956815), (180, 11159694), (182, 11037060), (189, 10628280), (195, 10301256), (210, 9565452), (216, 9299745), (234, 8584380), (243, 8266440), (252, 7971210), (260, 7725942), (270, 7439796), (273, 7358040), (280, 7174089), (312, 6438285), (315, 6376968), (324, 6199830), (351, 5722920), (360, 5579847), (364, 5518530), (378, 5314140), (390, 5150628), (405, 4959864), (420, 4782726), (455, 4414824), (468, 4292190), (486, 4133220), (504, 3985605), (520, 3862971), (540, 3719898), (546, 3679020), (567, 3542760), (585, 3433752), (630, 3188484), (648, 3099915), (702, 2861460), (728, 2759265), (729, 2755480), (756, 2657070), (757, 2653560), (780, 2575314), (810, 2479932), (819, 2452680), (840, 2391363), (910, 2207412), (936, 2146095), (945, 2125656), (972, 2066610), (1053, 1907640), (1080, 1859949), (1092, 1839510), (1134, 1771380), (1170, 1716876), (1215, 1653288), (1260, 1594242), (1365, 1471608), (1404, 1430730), (1458, 1377740), (1512, 1328535), (1514, 1326780), (1560, 1287657), (1620, 1239966), (1638, 1226340), (1701, 1180920), (1755, 1144584), (1820, 1103706), (1890, 1062828), (1944, 1033305), (2106, 953820), (2184, 919755), (2268, 885690), (2271, 884520), (2340, 858438), (2430, 826644), (2457, 817560), (2520, 797121), (2730, 735804), (2808, 715365), (2835, 708552), (2916, 688870), (3028, 663390), (3159, 635880), (3240, 619983), (3276, 613170), (3402, 590460), (3510, 572292), (3640, 551853), (3645, 551096), (3780, 531414), (3785, 530712), (4095, 490536), (4212, 476910), (4536, 442845), (4542, 442260), (4680, 429219), (4860, 413322), (4914, 408780), (5103, 393640), (5265, 381528), (5299, 379080), (5460, 367902), (5670, 354276), (5832, 344435), (6056, 331695), (6318, 317940), (6552, 306585), (6804, 295230), (6813, 294840), (7020, 286146), (7290, 275548), (7371, 272520), (7560, 265707), (7570, 265356), (8190, 245268), (8424, 238455), (8505, 236184), (9084, 221130), (9477, 211960), (9720, 206661), (9828, 204390), (9841, 204120), (10206, 196820), (10530, 190764), (10598, 189540), (10920, 183951), (11340, 177138), (11355, 176904), (12285, 163512), (12636, 158970), (13608, 147615), (13626, 147420), (14040, 143073), (14580, 137774), (14742, 136260), (15140, 132678), (15795, 127176), (15897, 126360), (16380, 122634), (17010, 118092), (18168, 110565), (18954, 105980), (19656, 102195), (19682, 102060), (20412, 98410), (20439, 98280), (21060, 95382), (21196, 94770), (22113, 90840), (22680, 88569), (22710, 88452), (24570, 81756), (25272, 79485), (25515, 78728), (26495, 75816), (27252, 73710), (29160, 68887), (29484, 68130), (29523, 68040), (30280, 66339), (31590, 63588), (31794, 63180), (32760, 61317), (34020, 59046), (34065, 58968), (36855, 54504), (37908, 52990), (39364, 51030), (40824, 49205), (40878, 49140), (42120, 47691), (42392, 47385), (44226, 45420)]