219565710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:152

約数の個数: 384

約数和(自身を含む): 792529920

約数和(自身を除く): 572964210

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 17, 18, 19, 21, 26, 30, 34, 35, 38, 39, 42, 45, 51, 57, 63, 65, 70, 78, 83, 85, 90, 91, 95, 102, 105, 114, 117, 119, 126, 130, 133, 153, 166, 170, 171, 182, 190, 195, 210, 221, 234, 238, 247, 249, 255, 266, 273, 285, 306, 315, 323, 342, 357, 390, 399, 415, 442, 455, 494, 498, 510, 546, 570, 581, 585, 595, 630, 646, 663, 665, 714, 741, 747, 765, 798, 819, 830, 855, 910, 969, 1071, 1079, 1105, 1162, 1170, 1190, 1197, 1235, 1245, 1326, 1330, 1365, 1411, 1482, 1494, 1530, 1547, 1577, 1615, 1638, 1710, 1729, 1743, 1785, 1938, 1989, 1995, 2142, 2158, 2210, 2223, 2261, 2394, 2470, 2490, 2730, 2822, 2905, 2907, 3094, 3154, 3230, 3237, 3315, 3458, 3486, 3570, 3705, 3735, 3978, 3990, 4095, 4199, 4233, 4446, 4522, 4641, 4731, 4845, 5187, 5229, 5355, 5395, 5810, 5814, 5985, 6474, 6630, 6783, 7055, 7410, 7470, 7553, 7735, 7885, 8190, 8398, 8466, 8645, 8715, 9282, 9462, 9690, 9711, 9877, 9945, 10374, 10458, 10710, 10790, 11039, 11115, 11305, 11970, 12597, 12699, 13566, 13923, 14110, 14193, 14535, 15106, 15470, 15561, 15770, 16185, 17290, 17430, 18343, 19422, 19754, 19890, 20349, 20501, 20995, 21165, 22078, 22230, 22610, 22659, 23205, 23655, 25194, 25398, 25935, 26145, 26809, 27846, 28386, 29070, 29393, 29631, 31122, 32370, 33117, 33915, 36686, 37765, 37791, 40698, 41002, 41990, 42330, 45318, 46410, 47310, 48555, 49385, 51870, 52290, 53618, 55029, 55195, 58786, 59262, 61503, 62985, 63495, 66234, 67830, 67977, 69615, 70965, 75530, 75582, 77805, 80427, 88179, 88893, 91715, 97110, 98770, 99351, 101745, 102505, 110058, 110390, 113295, 123006, 125970, 126990, 128401, 134045, 135954, 139230, 141930, 143507, 146965, 148155, 155610, 160854, 165087, 165585, 176358, 177786, 183430, 184509, 187663, 188955, 198702, 203490, 205010, 226590, 241281, 256802, 264537, 268090, 275145, 287014, 293930, 296310, 307515, 330174, 331170, 339885, 348517, 369018, 375326, 377910, 385203, 402135, 430521, 440895, 444465, 482562, 496755, 529074, 550290, 562989, 615030, 642005, 679770, 697034, 717535, 770406, 804270, 825435, 861042, 881790, 888930, 922545, 938315, 993510, 1045551, 1125978, 1155609, 1206405, 1284010, 1291563, 1322685, 1435070, 1650870, 1688967, 1742585, 1845090, 1876630, 1926015, 2091102, 2152605, 2311218, 2412810, 2439619, 2583126, 2645370, 2814945, 3136653, 3377934, 3485170, 3852030, 4305210, 4879238, 5227755, 5629890, 5778045, 6273306, 6457815, 7318857, 8444835, 10455510, 11556090, 12198095, 12915630, 14637714, 15683265, 16889670, 21956571, 24396190, 31366530, 36594285, 43913142, 73188570, 109782855, 219565710]

約数ペア:

[(1, 219565710), (2, 109782855), (3, 73188570), (5, 43913142), (6, 36594285), (7, 31366530), (9, 24396190), (10, 21956571), (13, 16889670), (14, 15683265), (15, 14637714), (17, 12915630), (18, 12198095), (19, 11556090), (21, 10455510), (26, 8444835), (30, 7318857), (34, 6457815), (35, 6273306), (38, 5778045), (39, 5629890), (42, 5227755), (45, 4879238), (51, 4305210), (57, 3852030), (63, 3485170), (65, 3377934), (70, 3136653), (78, 2814945), (83, 2645370), (85, 2583126), (90, 2439619), (91, 2412810), (95, 2311218), (102, 2152605), (105, 2091102), (114, 1926015), (117, 1876630), (119, 1845090), (126, 1742585), (130, 1688967), (133, 1650870), (153, 1435070), (166, 1322685), (170, 1291563), (171, 1284010), (182, 1206405), (190, 1155609), (195, 1125978), (210, 1045551), (221, 993510), (234, 938315), (238, 922545), (247, 888930), (249, 881790), (255, 861042), (266, 825435), (273, 804270), (285, 770406), (306, 717535), (315, 697034), (323, 679770), (342, 642005), (357, 615030), (390, 562989), (399, 550290), (415, 529074), (442, 496755), (455, 482562), (494, 444465), (498, 440895), (510, 430521), (546, 402135), (570, 385203), (581, 377910), (585, 375326), (595, 369018), (630, 348517), (646, 339885), (663, 331170), (665, 330174), (714, 307515), (741, 296310), (747, 293930), (765, 287014), (798, 275145), (819, 268090), (830, 264537), (855, 256802), (910, 241281), (969, 226590), (1071, 205010), (1079, 203490), (1105, 198702), (1162, 188955), (1170, 187663), (1190, 184509), (1197, 183430), (1235, 177786), (1245, 176358), (1326, 165585), (1330, 165087), (1365, 160854), (1411, 155610), (1482, 148155), (1494, 146965), (1530, 143507), (1547, 141930), (1577, 139230), (1615, 135954), (1638, 134045), (1710, 128401), (1729, 126990), (1743, 125970), (1785, 123006), (1938, 113295), (1989, 110390), (1995, 110058), (2142, 102505), (2158, 101745), (2210, 99351), (2223, 98770), (2261, 97110), (2394, 91715), (2470, 88893), (2490, 88179), (2730, 80427), (2822, 77805), (2905, 75582), (2907, 75530), (3094, 70965), (3154, 69615), (3230, 67977), (3237, 67830), (3315, 66234), (3458, 63495), (3486, 62985), (3570, 61503), (3705, 59262), (3735, 58786), (3978, 55195), (3990, 55029), (4095, 53618), (4199, 52290), (4233, 51870), (4446, 49385), (4522, 48555), (4641, 47310), (4731, 46410), (4845, 45318), (5187, 42330), (5229, 41990), (5355, 41002), (5395, 40698), (5810, 37791), (5814, 37765), (5985, 36686), (6474, 33915), (6630, 33117), (6783, 32370), (7055, 31122), (7410, 29631), (7470, 29393), (7553, 29070), (7735, 28386), (7885, 27846), (8190, 26809), (8398, 26145), (8466, 25935), (8645, 25398), (8715, 25194), (9282, 23655), (9462, 23205), (9690, 22659), (9711, 22610), (9877, 22230), (9945, 22078), (10374, 21165), (10458, 20995), (10710, 20501), (10790, 20349), (11039, 19890), (11115, 19754), (11305, 19422), (11970, 18343), (12597, 17430), (12699, 17290), (13566, 16185), (13923, 15770), (14110, 15561), (14193, 15470), (14535, 15106)]