1580686380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1693}}^1$

素因数の和:1750

約数の個数: 384

約数和(自身を含む): 6374860800

約数和(自身を除く): 4794174420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 27, 28, 30, 35, 36, 38, 39, 42, 45, 52, 54, 57, 60, 63, 65, 70, 76, 78, 84, 90, 91, 95, 105, 108, 114, 117, 126, 130, 133, 135, 140, 156, 171, 180, 182, 189, 190, 195, 210, 228, 234, 247, 252, 260, 266, 270, 273, 285, 315, 342, 351, 364, 378, 380, 390, 399, 420, 455, 468, 494, 513, 532, 540, 546, 570, 585, 630, 665, 684, 702, 741, 756, 780, 798, 819, 855, 910, 945, 988, 1026, 1092, 1140, 1170, 1197, 1235, 1260, 1330, 1365, 1404, 1482, 1596, 1638, 1693, 1710, 1729, 1755, 1820, 1890, 1995, 2052, 2223, 2340, 2394, 2457, 2470, 2565, 2660, 2730, 2964, 3276, 3386, 3420, 3458, 3510, 3591, 3705, 3780, 3990, 4095, 4446, 4788, 4914, 4940, 5079, 5130, 5187, 5460, 5985, 6669, 6772, 6916, 7020, 7182, 7410, 7980, 8190, 8465, 8645, 8892, 9828, 10158, 10260, 10374, 11115, 11851, 11970, 12285, 13338, 14364, 14820, 15237, 15561, 16380, 16930, 17290, 17955, 20316, 20748, 22009, 22230, 23702, 23940, 24570, 25395, 25935, 26676, 30474, 31122, 32167, 33345, 33860, 34580, 35553, 35910, 44018, 44460, 45711, 46683, 47404, 49140, 50790, 51870, 59255, 60948, 62244, 64334, 66027, 66690, 71106, 71820, 76185, 77805, 88036, 91422, 93366, 96501, 101580, 103740, 106659, 110045, 118510, 128668, 132054, 133380, 142212, 152370, 154063, 155610, 160835, 177765, 182844, 186732, 193002, 198081, 213318, 220090, 225169, 228555, 233415, 237020, 264108, 289503, 304740, 308126, 311220, 319977, 321670, 330135, 355530, 386004, 396162, 418171, 426636, 440180, 450338, 457110, 462189, 466830, 482505, 533295, 579006, 594243, 616252, 639954, 643340, 660270, 675507, 711060, 770315, 792324, 836342, 868509, 900676, 914220, 924378, 933660, 965010, 990405, 1066590, 1125845, 1158012, 1188486, 1254513, 1279908, 1320540, 1351014, 1386567, 1447515, 1540630, 1599885, 1672684, 1737018, 1848756, 1930020, 1980810, 2026521, 2090855, 2133180, 2251690, 2310945, 2376972, 2509026, 2702028, 2773134, 2895030, 2927197, 2971215, 3081260, 3199770, 3377535, 3474036, 3763539, 3961620, 4053042, 4159701, 4181710, 4342545, 4503380, 4621890, 5018052, 5546268, 5790060, 5854394, 5942430, 6079563, 6272565, 6399540, 6755070, 6932835, 7527078, 8106084, 8319402, 8363420, 8685090, 8781591, 9243780, 10132605, 11290617, 11708788, 11884860, 12159126, 12545130, 13510140, 13865670, 14635985, 15054156, 16638804, 17370180, 17563182, 18817695, 20265210, 20798505, 22581234, 24318252, 25090260, 26344773, 27731340, 29271970, 30397815, 35126364, 37635390, 40530420, 41597010, 43907955, 45162468, 52689546, 56453085, 58543940, 60795630, 75270780, 79034319, 83194020, 87815910, 105379092, 112906170, 121591260, 131723865, 158068638, 175631820, 225812340, 263447730, 316137276, 395171595, 526895460, 790343190, 1580686380]

約数ペア:

[(1, 1580686380), (2, 790343190), (3, 526895460), (4, 395171595), (5, 316137276), (6, 263447730), (7, 225812340), (9, 175631820), (10, 158068638), (12, 131723865), (13, 121591260), (14, 112906170), (15, 105379092), (18, 87815910), (19, 83194020), (20, 79034319), (21, 75270780), (26, 60795630), (27, 58543940), (28, 56453085), (30, 52689546), (35, 45162468), (36, 43907955), (38, 41597010), (39, 40530420), (42, 37635390), (45, 35126364), (52, 30397815), (54, 29271970), (57, 27731340), (60, 26344773), (63, 25090260), (65, 24318252), (70, 22581234), (76, 20798505), (78, 20265210), (84, 18817695), (90, 17563182), (91, 17370180), (95, 16638804), (105, 15054156), (108, 14635985), (114, 13865670), (117, 13510140), (126, 12545130), (130, 12159126), (133, 11884860), (135, 11708788), (140, 11290617), (156, 10132605), (171, 9243780), (180, 8781591), (182, 8685090), (189, 8363420), (190, 8319402), (195, 8106084), (210, 7527078), (228, 6932835), (234, 6755070), (247, 6399540), (252, 6272565), (260, 6079563), (266, 5942430), (270, 5854394), (273, 5790060), (285, 5546268), (315, 5018052), (342, 4621890), (351, 4503380), (364, 4342545), (378, 4181710), (380, 4159701), (390, 4053042), (399, 3961620), (420, 3763539), (455, 3474036), (468, 3377535), (494, 3199770), (513, 3081260), (532, 2971215), (540, 2927197), (546, 2895030), (570, 2773134), (585, 2702028), (630, 2509026), (665, 2376972), (684, 2310945), (702, 2251690), (741, 2133180), (756, 2090855), (780, 2026521), (798, 1980810), (819, 1930020), (855, 1848756), (910, 1737018), (945, 1672684), (988, 1599885), (1026, 1540630), (1092, 1447515), (1140, 1386567), (1170, 1351014), (1197, 1320540), (1235, 1279908), (1260, 1254513), (1330, 1188486), (1365, 1158012), (1404, 1125845), (1482, 1066590), (1596, 990405), (1638, 965010), (1693, 933660), (1710, 924378), (1729, 914220), (1755, 900676), (1820, 868509), (1890, 836342), (1995, 792324), (2052, 770315), (2223, 711060), (2340, 675507), (2394, 660270), (2457, 643340), (2470, 639954), (2565, 616252), (2660, 594243), (2730, 579006), (2964, 533295), (3276, 482505), (3386, 466830), (3420, 462189), (3458, 457110), (3510, 450338), (3591, 440180), (3705, 426636), (3780, 418171), (3990, 396162), (4095, 386004), (4446, 355530), (4788, 330135), (4914, 321670), (4940, 319977), (5079, 311220), (5130, 308126), (5187, 304740), (5460, 289503), (5985, 264108), (6669, 237020), (6772, 233415), (6916, 228555), (7020, 225169), (7182, 220090), (7410, 213318), (7980, 198081), (8190, 193002), (8465, 186732), (8645, 182844), (8892, 177765), (9828, 160835), (10158, 155610), (10260, 154063), (10374, 152370), (11115, 142212), (11851, 133380), (11970, 132054), (12285, 128668), (13338, 118510), (14364, 110045), (14820, 106659), (15237, 103740), (15561, 101580), (16380, 96501), (16930, 93366), (17290, 91422), (17955, 88036), (20316, 77805), (20748, 76185), (22009, 71820), (22230, 71106), (23702, 66690), (23940, 66027), (24570, 64334), (25395, 62244), (25935, 60948), (26676, 59255), (30474, 51870), (31122, 50790), (32167, 49140), (33345, 47404), (33860, 46683), (34580, 45711), (35553, 44460), (35910, 44018)]