480081420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:174

約数の個数: 432

約数和(自身を含む): 1882258560

約数和(自身を除く): 1402177140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 49, 52, 53, 60, 63, 65, 70, 78, 79, 84, 90, 91, 98, 105, 106, 117, 126, 130, 140, 147, 156, 158, 159, 180, 182, 195, 196, 210, 212, 234, 237, 245, 252, 260, 265, 273, 294, 315, 316, 318, 364, 371, 390, 395, 420, 441, 455, 468, 474, 477, 490, 530, 546, 553, 585, 588, 630, 636, 637, 689, 711, 735, 742, 780, 790, 795, 819, 882, 910, 948, 954, 980, 1027, 1060, 1092, 1106, 1113, 1170, 1185, 1260, 1274, 1365, 1378, 1422, 1470, 1484, 1580, 1590, 1638, 1659, 1764, 1820, 1855, 1908, 1911, 2054, 2067, 2205, 2212, 2226, 2340, 2370, 2385, 2548, 2597, 2730, 2756, 2765, 2844, 2940, 3081, 3180, 3185, 3276, 3318, 3339, 3445, 3555, 3710, 3822, 3871, 4095, 4108, 4134, 4187, 4410, 4452, 4740, 4770, 4823, 4977, 5135, 5194, 5460, 5530, 5565, 5733, 6162, 6201, 6370, 6636, 6678, 6890, 7110, 7189, 7420, 7644, 7742, 7791, 8190, 8268, 8295, 8374, 8820, 9243, 9540, 9555, 9646, 9954, 10270, 10335, 10388, 11060, 11130, 11466, 11613, 12324, 12402, 12561, 12740, 12985, 13356, 13780, 14220, 14378, 14469, 15405, 15484, 15582, 16380, 16590, 16695, 16748, 18486, 19110, 19292, 19355, 19908, 20540, 20670, 20935, 21567, 22260, 22932, 23226, 23373, 24115, 24804, 24885, 25122, 25970, 28665, 28756, 28938, 29309, 30810, 31005, 31164, 33180, 33390, 33761, 34839, 35945, 36972, 37683, 38220, 38710, 38955, 41340, 41870, 43134, 43407, 46215, 46452, 46746, 48230, 49770, 50244, 50323, 51940, 54431, 57330, 57876, 58065, 58618, 61620, 62010, 62805, 64701, 66780, 67522, 69678, 71890, 72345, 75366, 77420, 77910, 83740, 86268, 86814, 87927, 92430, 93492, 96460, 99540, 100646, 101283, 107835, 108862, 114660, 116130, 116865, 117236, 124020, 125610, 129402, 135044, 139356, 143780, 144690, 146545, 150732, 150969, 155820, 163293, 168805, 173628, 174195, 175854, 184860, 188415, 201292, 202566, 205163, 215670, 217035, 217724, 232260, 233730, 251220, 251615, 258804, 263781, 272155, 289380, 293090, 301938, 303849, 323505, 326586, 337610, 348390, 351708, 376830, 381017, 405132, 410326, 431340, 434070, 439635, 452907, 467460, 489879, 503230, 506415, 527562, 544310, 586180, 603876, 607698, 615489, 647010, 653172, 675220, 696780, 753660, 754845, 762034, 816465, 820652, 868140, 879270, 905814, 979758, 1006460, 1012830, 1025815, 1055124, 1088620, 1143051, 1215396, 1230978, 1294020, 1318905, 1509690, 1519245, 1524068, 1632930, 1758540, 1811628, 1846467, 1905085, 1959516, 2025660, 2051630, 2264535, 2286102, 2449395, 2461956, 2637810, 2667119, 3019380, 3038490, 3077445, 3265860, 3429153, 3692934, 3810170, 4103260, 4529070, 4572204, 4898790, 5275620, 5334238, 5715255, 6076980, 6154890, 6858306, 7385868, 7620340, 8001357, 9058140, 9232335, 9797580, 10668476, 11430510, 12309780, 13335595, 13716612, 16002714, 17145765, 18464670, 22861020, 24004071, 26671190, 32005428, 34291530, 36929340, 40006785, 48008142, 53342380, 68583060, 80013570, 96016284, 120020355, 160027140, 240040710, 480081420]

約数ペア:

[(1, 480081420), (2, 240040710), (3, 160027140), (4, 120020355), (5, 96016284), (6, 80013570), (7, 68583060), (9, 53342380), (10, 48008142), (12, 40006785), (13, 36929340), (14, 34291530), (15, 32005428), (18, 26671190), (20, 24004071), (21, 22861020), (26, 18464670), (28, 17145765), (30, 16002714), (35, 13716612), (36, 13335595), (39, 12309780), (42, 11430510), (45, 10668476), (49, 9797580), (52, 9232335), (53, 9058140), (60, 8001357), (63, 7620340), (65, 7385868), (70, 6858306), (78, 6154890), (79, 6076980), (84, 5715255), (90, 5334238), (91, 5275620), (98, 4898790), (105, 4572204), (106, 4529070), (117, 4103260), (126, 3810170), (130, 3692934), (140, 3429153), (147, 3265860), (156, 3077445), (158, 3038490), (159, 3019380), (180, 2667119), (182, 2637810), (195, 2461956), (196, 2449395), (210, 2286102), (212, 2264535), (234, 2051630), (237, 2025660), (245, 1959516), (252, 1905085), (260, 1846467), (265, 1811628), (273, 1758540), (294, 1632930), (315, 1524068), (316, 1519245), (318, 1509690), (364, 1318905), (371, 1294020), (390, 1230978), (395, 1215396), (420, 1143051), (441, 1088620), (455, 1055124), (468, 1025815), (474, 1012830), (477, 1006460), (490, 979758), (530, 905814), (546, 879270), (553, 868140), (585, 820652), (588, 816465), (630, 762034), (636, 754845), (637, 753660), (689, 696780), (711, 675220), (735, 653172), (742, 647010), (780, 615489), (790, 607698), (795, 603876), (819, 586180), (882, 544310), (910, 527562), (948, 506415), (954, 503230), (980, 489879), (1027, 467460), (1060, 452907), (1092, 439635), (1106, 434070), (1113, 431340), (1170, 410326), (1185, 405132), (1260, 381017), (1274, 376830), (1365, 351708), (1378, 348390), (1422, 337610), (1470, 326586), (1484, 323505), (1580, 303849), (1590, 301938), (1638, 293090), (1659, 289380), (1764, 272155), (1820, 263781), (1855, 258804), (1908, 251615), (1911, 251220), (2054, 233730), (2067, 232260), (2205, 217724), (2212, 217035), (2226, 215670), (2340, 205163), (2370, 202566), (2385, 201292), (2548, 188415), (2597, 184860), (2730, 175854), (2756, 174195), (2765, 173628), (2844, 168805), (2940, 163293), (3081, 155820), (3180, 150969), (3185, 150732), (3276, 146545), (3318, 144690), (3339, 143780), (3445, 139356), (3555, 135044), (3710, 129402), (3822, 125610), (3871, 124020), (4095, 117236), (4108, 116865), (4134, 116130), (4187, 114660), (4410, 108862), (4452, 107835), (4740, 101283), (4770, 100646), (4823, 99540), (4977, 96460), (5135, 93492), (5194, 92430), (5460, 87927), (5530, 86814), (5565, 86268), (5733, 83740), (6162, 77910), (6201, 77420), (6370, 75366), (6636, 72345), (6678, 71890), (6890, 69678), (7110, 67522), (7189, 66780), (7420, 64701), (7644, 62805), (7742, 62010), (7791, 61620), (8190, 58618), (8268, 58065), (8295, 57876), (8374, 57330), (8820, 54431), (9243, 51940), (9540, 50323), (9555, 50244), (9646, 49770), (9954, 48230), (10270, 46746), (10335, 46452), (10388, 46215), (11060, 43407), (11130, 43134), (11466, 41870), (11613, 41340), (12324, 38955), (12402, 38710), (12561, 38220), (12740, 37683), (12985, 36972), (13356, 35945), (13780, 34839), (14220, 33761), (14378, 33390), (14469, 33180), (15405, 31164), (15484, 31005), (15582, 30810), (16380, 29309), (16590, 28938), (16695, 28756), (16748, 28665), (18486, 25970), (19110, 25122), (19292, 24885), (19355, 24804), (19908, 24115), (20540, 23373), (20670, 23226), (20935, 22932), (21567, 22260)]