2820619260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:195

約数の個数: 480

約数和(自身を含む): 10072605312

約数和(自身を除く): 7251986052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 27, 30, 34, 36, 45, 46, 51, 54, 60, 61, 68, 69, 73, 81, 85, 90, 92, 102, 108, 115, 122, 135, 138, 146, 153, 162, 170, 180, 183, 204, 207, 219, 230, 244, 255, 270, 276, 292, 305, 306, 324, 340, 345, 365, 366, 391, 405, 414, 438, 459, 460, 510, 540, 549, 610, 612, 621, 657, 690, 730, 732, 765, 782, 810, 828, 876, 915, 918, 1020, 1035, 1037, 1095, 1098, 1173, 1220, 1241, 1242, 1314, 1377, 1380, 1403, 1460, 1530, 1564, 1620, 1647, 1679, 1830, 1836, 1863, 1955, 1971, 2070, 2074, 2190, 2196, 2295, 2346, 2482, 2484, 2628, 2745, 2754, 2806, 3060, 3105, 3111, 3285, 3294, 3358, 3519, 3660, 3723, 3726, 3910, 3942, 4140, 4148, 4209, 4380, 4453, 4590, 4692, 4941, 4964, 5037, 5185, 5490, 5508, 5612, 5865, 5913, 6205, 6210, 6222, 6570, 6588, 6716, 6885, 7015, 7038, 7446, 7452, 7820, 7884, 8235, 8395, 8418, 8906, 9180, 9315, 9333, 9855, 9882, 10074, 10370, 10557, 10980, 11169, 11730, 11826, 12410, 12420, 12444, 12627, 13140, 13359, 13770, 14030, 14076, 14892, 15111, 15555, 16470, 16790, 16836, 17595, 17812, 18615, 18630, 18666, 19710, 19764, 20148, 20740, 21045, 21114, 22265, 22338, 23460, 23652, 23851, 24705, 24820, 25185, 25254, 26718, 27540, 27999, 28060, 28543, 29565, 30222, 31110, 31671, 32940, 33507, 33580, 35190, 37230, 37260, 37332, 37881, 39420, 40077, 42090, 42228, 44530, 44676, 45333, 46665, 47702, 49410, 50370, 50508, 52785, 53436, 55845, 55998, 57086, 59130, 60444, 62220, 63135, 63342, 66795, 67014, 70380, 71553, 74460, 75555, 75701, 75762, 80154, 83997, 84180, 85629, 89060, 90666, 93330, 95404, 98820, 100521, 100740, 102419, 105570, 111690, 111996, 113643, 114172, 118260, 119255, 120231, 126270, 126684, 133590, 134028, 135999, 139995, 142715, 143106, 151110, 151402, 151524, 158355, 160308, 167535, 167994, 171258, 181332, 186660, 189405, 200385, 201042, 204838, 211140, 214659, 223380, 226665, 227103, 227286, 238510, 240462, 252540, 256887, 267180, 271998, 279990, 285430, 286212, 302220, 302804, 307257, 316710, 335070, 335988, 342516, 357765, 360693, 378505, 378810, 400770, 402084, 409676, 419985, 428145, 429318, 453330, 454206, 454572, 477020, 480924, 502605, 512095, 513774, 543996, 559980, 568215, 570860, 601155, 614514, 633420, 643977, 670140, 679995, 681309, 715530, 721386, 757010, 757620, 770661, 801540, 839970, 856290, 858636, 906660, 908412, 921771, 1005210, 1024190, 1027548, 1073295, 1135515, 1136430, 1202310, 1229028, 1284435, 1287954, 1359990, 1362618, 1431060, 1442772, 1514020, 1536285, 1541322, 1679940, 1712580, 1741123, 1803465, 1843542, 1931931, 2010420, 2043927, 2048380, 2146590, 2271030, 2272860, 2311983, 2404620, 2568870, 2575908, 2719980, 2725236, 2765313, 3072570, 3082644, 3219885, 3406545, 3482246, 3606930, 3687084, 3853305, 3863862, 4087854, 4293180, 4542060, 4608855, 4623966, 5137740, 5223369, 5530626, 6131781, 6145140, 6439770, 6813090, 6964492, 7213860, 7706610, 7727724, 8175708, 8295939, 8705615, 9217710, 9247932, 9659655, 10219635, 10446738, 11061252, 11559915, 12263562, 12879540, 13626180, 13826565, 15413220, 15670107, 16591878, 17411230, 18435420, 19319310, 20439270, 20893476, 23119830, 24527124, 26116845, 27653130, 30658905, 31340214, 33183756, 34822460, 38638620, 40878540, 41479695, 46239660, 47010321, 52233690, 55306260, 61317810, 62680428, 78350535, 82959390, 94020642, 104467380, 122635620, 141030963, 156701070, 165918780, 188041284, 235051605, 282061926, 313402140, 470103210, 564123852, 705154815, 940206420, 1410309630, 2820619260]

約数ペア:

[(1, 2820619260), (2, 1410309630), (3, 940206420), (4, 705154815), (5, 564123852), (6, 470103210), (9, 313402140), (10, 282061926), (12, 235051605), (15, 188041284), (17, 165918780), (18, 156701070), (20, 141030963), (23, 122635620), (27, 104467380), (30, 94020642), (34, 82959390), (36, 78350535), (45, 62680428), (46, 61317810), (51, 55306260), (54, 52233690), (60, 47010321), (61, 46239660), (68, 41479695), (69, 40878540), (73, 38638620), (81, 34822460), (85, 33183756), (90, 31340214), (92, 30658905), (102, 27653130), (108, 26116845), (115, 24527124), (122, 23119830), (135, 20893476), (138, 20439270), (146, 19319310), (153, 18435420), (162, 17411230), (170, 16591878), (180, 15670107), (183, 15413220), (204, 13826565), (207, 13626180), (219, 12879540), (230, 12263562), (244, 11559915), (255, 11061252), (270, 10446738), (276, 10219635), (292, 9659655), (305, 9247932), (306, 9217710), (324, 8705615), (340, 8295939), (345, 8175708), (365, 7727724), (366, 7706610), (391, 7213860), (405, 6964492), (414, 6813090), (438, 6439770), (459, 6145140), (460, 6131781), (510, 5530626), (540, 5223369), (549, 5137740), (610, 4623966), (612, 4608855), (621, 4542060), (657, 4293180), (690, 4087854), (730, 3863862), (732, 3853305), (765, 3687084), (782, 3606930), (810, 3482246), (828, 3406545), (876, 3219885), (915, 3082644), (918, 3072570), (1020, 2765313), (1035, 2725236), (1037, 2719980), (1095, 2575908), (1098, 2568870), (1173, 2404620), (1220, 2311983), (1241, 2272860), (1242, 2271030), (1314, 2146590), (1377, 2048380), (1380, 2043927), (1403, 2010420), (1460, 1931931), (1530, 1843542), (1564, 1803465), (1620, 1741123), (1647, 1712580), (1679, 1679940), (1830, 1541322), (1836, 1536285), (1863, 1514020), (1955, 1442772), (1971, 1431060), (2070, 1362618), (2074, 1359990), (2190, 1287954), (2196, 1284435), (2295, 1229028), (2346, 1202310), (2482, 1136430), (2484, 1135515), (2628, 1073295), (2745, 1027548), (2754, 1024190), (2806, 1005210), (3060, 921771), (3105, 908412), (3111, 906660), (3285, 858636), (3294, 856290), (3358, 839970), (3519, 801540), (3660, 770661), (3723, 757620), (3726, 757010), (3910, 721386), (3942, 715530), (4140, 681309), (4148, 679995), (4209, 670140), (4380, 643977), (4453, 633420), (4590, 614514), (4692, 601155), (4941, 570860), (4964, 568215), (5037, 559980), (5185, 543996), (5490, 513774), (5508, 512095), (5612, 502605), (5865, 480924), (5913, 477020), (6205, 454572), (6210, 454206), (6222, 453330), (6570, 429318), (6588, 428145), (6716, 419985), (6885, 409676), (7015, 402084), (7038, 400770), (7446, 378810), (7452, 378505), (7820, 360693), (7884, 357765), (8235, 342516), (8395, 335988), (8418, 335070), (8906, 316710), (9180, 307257), (9315, 302804), (9333, 302220), (9855, 286212), (9882, 285430), (10074, 279990), (10370, 271998), (10557, 267180), (10980, 256887), (11169, 252540), (11730, 240462), (11826, 238510), (12410, 227286), (12420, 227103), (12444, 226665), (12627, 223380), (13140, 214659), (13359, 211140), (13770, 204838), (14030, 201042), (14076, 200385), (14892, 189405), (15111, 186660), (15555, 181332), (16470, 171258), (16790, 167994), (16836, 167535), (17595, 160308), (17812, 158355), (18615, 151524), (18630, 151402), (18666, 151110), (19710, 143106), (19764, 142715), (20148, 139995), (20740, 135999), (21045, 134028), (21114, 133590), (22265, 126684), (22338, 126270), (23460, 120231), (23652, 119255), (23851, 118260), (24705, 114172), (24820, 113643), (25185, 111996), (25254, 111690), (26718, 105570), (27540, 102419), (27999, 100740), (28060, 100521), (28543, 98820), (29565, 95404), (30222, 93330), (31110, 90666), (31671, 89060), (32940, 85629), (33507, 84180), (33580, 83997), (35190, 80154), (37230, 75762), (37260, 75701), (37332, 75555), (37881, 74460), (39420, 71553), (40077, 70380), (42090, 67014), (42228, 66795), (44530, 63342), (44676, 63135), (45333, 62220), (46665, 60444), (47702, 59130), (49410, 57086), (50370, 55998), (50508, 55845), (52785, 53436)]