1220160240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2287}}^1$

素因数の和:2341

約数の個数: 320

約数和(自身を含む): 4766361600

約数和(自身を除く): 3546201360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 65, 72, 76, 78, 80, 90, 95, 104, 108, 114, 117, 120, 130, 135, 144, 152, 156, 171, 180, 190, 195, 208, 216, 228, 234, 240, 247, 260, 270, 285, 304, 312, 342, 351, 360, 380, 390, 432, 456, 468, 494, 513, 520, 540, 570, 585, 624, 684, 702, 720, 741, 760, 780, 855, 912, 936, 988, 1026, 1040, 1080, 1140, 1170, 1235, 1368, 1404, 1482, 1520, 1560, 1710, 1755, 1872, 1976, 2052, 2160, 2223, 2280, 2287, 2340, 2470, 2565, 2736, 2808, 2964, 3120, 3420, 3510, 3705, 3952, 4104, 4446, 4560, 4574, 4680, 4940, 5130, 5616, 5928, 6669, 6840, 6861, 7020, 7410, 8208, 8892, 9148, 9360, 9880, 10260, 11115, 11435, 11856, 13338, 13680, 13722, 14040, 14820, 17784, 18296, 19760, 20520, 20583, 22230, 22870, 26676, 27444, 28080, 29640, 29731, 33345, 34305, 35568, 36592, 41040, 41166, 43453, 44460, 45740, 53352, 54888, 59280, 59462, 61749, 66690, 68610, 82332, 86906, 88920, 89193, 91480, 102915, 106704, 109776, 118924, 123498, 130359, 133380, 137220, 148655, 164664, 173812, 177840, 178386, 182960, 205830, 217265, 237848, 246996, 260718, 266760, 267579, 274440, 297310, 308745, 329328, 347624, 356772, 391077, 411660, 434530, 445965, 475696, 493992, 521436, 533520, 535158, 548880, 564889, 594620, 617490, 651795, 695248, 713544, 782154, 802737, 823320, 869060, 891930, 987984, 1042872, 1070316, 1129778, 1173231, 1189240, 1234980, 1303590, 1337895, 1427088, 1564308, 1605474, 1646640, 1694667, 1738120, 1783860, 1955385, 2085744, 2140632, 2259556, 2346462, 2378480, 2469960, 2607180, 2675790, 2824445, 3128616, 3210948, 3389334, 3476240, 3567720, 3910770, 4013685, 4281264, 4519112, 4692924, 4939920, 5084001, 5214360, 5351580, 5648890, 5866155, 6257232, 6421896, 6778668, 7135440, 7821540, 8027370, 8473335, 9038224, 9385848, 10168002, 10428720, 10703160, 11297780, 11732310, 12843792, 13557336, 15252003, 15643080, 16054740, 16946670, 18771696, 20336004, 21406320, 22595560, 23464620, 25420005, 27114672, 30504006, 31286160, 32109480, 33893340, 40672008, 45191120, 46929240, 50840010, 61008012, 64218960, 67786680, 76260015, 81344016, 93858480, 101680020, 122016024, 135573360, 152520030, 203360040, 244032048, 305040060, 406720080, 610080120, 1220160240]

約数ペア:

[(1, 1220160240), (2, 610080120), (3, 406720080), (4, 305040060), (5, 244032048), (6, 203360040), (8, 152520030), (9, 135573360), (10, 122016024), (12, 101680020), (13, 93858480), (15, 81344016), (16, 76260015), (18, 67786680), (19, 64218960), (20, 61008012), (24, 50840010), (26, 46929240), (27, 45191120), (30, 40672008), (36, 33893340), (38, 32109480), (39, 31286160), (40, 30504006), (45, 27114672), (48, 25420005), (52, 23464620), (54, 22595560), (57, 21406320), (60, 20336004), (65, 18771696), (72, 16946670), (76, 16054740), (78, 15643080), (80, 15252003), (90, 13557336), (95, 12843792), (104, 11732310), (108, 11297780), (114, 10703160), (117, 10428720), (120, 10168002), (130, 9385848), (135, 9038224), (144, 8473335), (152, 8027370), (156, 7821540), (171, 7135440), (180, 6778668), (190, 6421896), (195, 6257232), (208, 5866155), (216, 5648890), (228, 5351580), (234, 5214360), (240, 5084001), (247, 4939920), (260, 4692924), (270, 4519112), (285, 4281264), (304, 4013685), (312, 3910770), (342, 3567720), (351, 3476240), (360, 3389334), (380, 3210948), (390, 3128616), (432, 2824445), (456, 2675790), (468, 2607180), (494, 2469960), (513, 2378480), (520, 2346462), (540, 2259556), (570, 2140632), (585, 2085744), (624, 1955385), (684, 1783860), (702, 1738120), (720, 1694667), (741, 1646640), (760, 1605474), (780, 1564308), (855, 1427088), (912, 1337895), (936, 1303590), (988, 1234980), (1026, 1189240), (1040, 1173231), (1080, 1129778), (1140, 1070316), (1170, 1042872), (1235, 987984), (1368, 891930), (1404, 869060), (1482, 823320), (1520, 802737), (1560, 782154), (1710, 713544), (1755, 695248), (1872, 651795), (1976, 617490), (2052, 594620), (2160, 564889), (2223, 548880), (2280, 535158), (2287, 533520), (2340, 521436), (2470, 493992), (2565, 475696), (2736, 445965), (2808, 434530), (2964, 411660), (3120, 391077), (3420, 356772), (3510, 347624), (3705, 329328), (3952, 308745), (4104, 297310), (4446, 274440), (4560, 267579), (4574, 266760), (4680, 260718), (4940, 246996), (5130, 237848), (5616, 217265), (5928, 205830), (6669, 182960), (6840, 178386), (6861, 177840), (7020, 173812), (7410, 164664), (8208, 148655), (8892, 137220), (9148, 133380), (9360, 130359), (9880, 123498), (10260, 118924), (11115, 109776), (11435, 106704), (11856, 102915), (13338, 91480), (13680, 89193), (13722, 88920), (14040, 86906), (14820, 82332), (17784, 68610), (18296, 66690), (19760, 61749), (20520, 59462), (20583, 59280), (22230, 54888), (22870, 53352), (26676, 45740), (27444, 44460), (28080, 43453), (29640, 41166), (29731, 41040), (33345, 36592), (34305, 35568)]