2645525610

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1889}}^1$

素因数の和:1947

約数の個数: 320

約数和(自身を含む): 9220780800

約数和(自身を除く): 6575255190

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 27, 30, 35, 38, 39, 42, 45, 54, 57, 63, 65, 70, 78, 81, 90, 91, 95, 105, 114, 117, 126, 130, 133, 135, 162, 171, 182, 189, 190, 195, 210, 234, 247, 266, 270, 273, 285, 315, 342, 351, 378, 390, 399, 405, 455, 494, 513, 546, 567, 570, 585, 630, 665, 702, 741, 798, 810, 819, 855, 910, 945, 1026, 1053, 1134, 1170, 1197, 1235, 1330, 1365, 1482, 1539, 1638, 1710, 1729, 1755, 1889, 1890, 1995, 2106, 2223, 2394, 2457, 2470, 2565, 2730, 2835, 3078, 3458, 3510, 3591, 3705, 3778, 3990, 4095, 4446, 4914, 5130, 5187, 5265, 5667, 5670, 5985, 6669, 7182, 7371, 7410, 7695, 8190, 8645, 9445, 10374, 10530, 10773, 11115, 11334, 11970, 12285, 13223, 13338, 14742, 15390, 15561, 17001, 17290, 17955, 18890, 20007, 21546, 22230, 24557, 24570, 25935, 26446, 28335, 31122, 33345, 34002, 35891, 35910, 36855, 39669, 40014, 46683, 49114, 51003, 51870, 53865, 56670, 66115, 66690, 71782, 73671, 73710, 77805, 79338, 85005, 93366, 100035, 102006, 107673, 107730, 119007, 122785, 132230, 140049, 147342, 153009, 155610, 170010, 171899, 179455, 198345, 200070, 215346, 221013, 233415, 238014, 245570, 251237, 255015, 280098, 306018, 323019, 343798, 357021, 358910, 368355, 396690, 442026, 466583, 466830, 502474, 510030, 515697, 538365, 595035, 646038, 663039, 700245, 714042, 736710, 753711, 765045, 859495, 933166, 969057, 1031394, 1071063, 1076730, 1105065, 1190070, 1256185, 1326078, 1399749, 1400490, 1507422, 1530090, 1547091, 1615095, 1718990, 1785105, 1938114, 1989117, 2142126, 2210130, 2261133, 2332915, 2512370, 2578485, 2799498, 2907171, 3094182, 3230190, 3266081, 3315195, 3570210, 3768555, 3978234, 4199247, 4522266, 4641273, 4665830, 4845285, 5156970, 5355315, 5814342, 6532162, 6630390, 6783399, 6998745, 7537110, 7735455, 8398494, 9282546, 9690570, 9798243, 9945585, 10710630, 11305665, 12597741, 13566798, 13923819, 13997490, 14535855, 15470910, 16330405, 19596486, 19891170, 20350197, 20996235, 22611330, 23206365, 25195482, 27847638, 29071710, 29394729, 32660810, 33916995, 37793223, 40700394, 41992470, 46412730, 48991215, 58789458, 62988705, 67833990, 69619095, 75586446, 88184187, 97982430, 101750985, 125977410, 139238190, 146973645, 176368374, 188966115, 203501970, 264552561, 293947290, 377932230, 440920935, 529105122, 881841870, 1322762805, 2645525610]

約数ペア:

[(1, 2645525610), (2, 1322762805), (3, 881841870), (5, 529105122), (6, 440920935), (7, 377932230), (9, 293947290), (10, 264552561), (13, 203501970), (14, 188966115), (15, 176368374), (18, 146973645), (19, 139238190), (21, 125977410), (26, 101750985), (27, 97982430), (30, 88184187), (35, 75586446), (38, 69619095), (39, 67833990), (42, 62988705), (45, 58789458), (54, 48991215), (57, 46412730), (63, 41992470), (65, 40700394), (70, 37793223), (78, 33916995), (81, 32660810), (90, 29394729), (91, 29071710), (95, 27847638), (105, 25195482), (114, 23206365), (117, 22611330), (126, 20996235), (130, 20350197), (133, 19891170), (135, 19596486), (162, 16330405), (171, 15470910), (182, 14535855), (189, 13997490), (190, 13923819), (195, 13566798), (210, 12597741), (234, 11305665), (247, 10710630), (266, 9945585), (270, 9798243), (273, 9690570), (285, 9282546), (315, 8398494), (342, 7735455), (351, 7537110), (378, 6998745), (390, 6783399), (399, 6630390), (405, 6532162), (455, 5814342), (494, 5355315), (513, 5156970), (546, 4845285), (567, 4665830), (570, 4641273), (585, 4522266), (630, 4199247), (665, 3978234), (702, 3768555), (741, 3570210), (798, 3315195), (810, 3266081), (819, 3230190), (855, 3094182), (910, 2907171), (945, 2799498), (1026, 2578485), (1053, 2512370), (1134, 2332915), (1170, 2261133), (1197, 2210130), (1235, 2142126), (1330, 1989117), (1365, 1938114), (1482, 1785105), (1539, 1718990), (1638, 1615095), (1710, 1547091), (1729, 1530090), (1755, 1507422), (1889, 1400490), (1890, 1399749), (1995, 1326078), (2106, 1256185), (2223, 1190070), (2394, 1105065), (2457, 1076730), (2470, 1071063), (2565, 1031394), (2730, 969057), (2835, 933166), (3078, 859495), (3458, 765045), (3510, 753711), (3591, 736710), (3705, 714042), (3778, 700245), (3990, 663039), (4095, 646038), (4446, 595035), (4914, 538365), (5130, 515697), (5187, 510030), (5265, 502474), (5667, 466830), (5670, 466583), (5985, 442026), (6669, 396690), (7182, 368355), (7371, 358910), (7410, 357021), (7695, 343798), (8190, 323019), (8645, 306018), (9445, 280098), (10374, 255015), (10530, 251237), (10773, 245570), (11115, 238014), (11334, 233415), (11970, 221013), (12285, 215346), (13223, 200070), (13338, 198345), (14742, 179455), (15390, 171899), (15561, 170010), (17001, 155610), (17290, 153009), (17955, 147342), (18890, 140049), (20007, 132230), (21546, 122785), (22230, 119007), (24557, 107730), (24570, 107673), (25935, 102006), (26446, 100035), (28335, 93366), (31122, 85005), (33345, 79338), (34002, 77805), (35891, 73710), (35910, 73671), (36855, 71782), (39669, 66690), (40014, 66115), (46683, 56670), (49114, 53865), (51003, 51870)]