561135960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1$

素因数の和:719

約数の個数: 384

約数和(自身を含む): 2350632960

約数和(自身を除く): 1789497000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 31, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 62, 63, 66, 70, 72, 77, 84, 88, 90, 93, 99, 105, 110, 120, 124, 126, 132, 140, 154, 155, 165, 168, 180, 186, 198, 210, 217, 220, 231, 248, 252, 264, 279, 280, 308, 310, 315, 330, 341, 360, 372, 385, 396, 420, 434, 440, 462, 465, 495, 504, 558, 616, 620, 630, 651, 653, 660, 682, 693, 744, 770, 792, 840, 868, 924, 930, 990, 1023, 1085, 1116, 1155, 1240, 1260, 1302, 1306, 1320, 1364, 1386, 1395, 1540, 1705, 1736, 1848, 1860, 1953, 1959, 1980, 2046, 2170, 2232, 2310, 2387, 2520, 2604, 2612, 2728, 2772, 2790, 3069, 3080, 3255, 3265, 3410, 3465, 3720, 3906, 3918, 3960, 4092, 4340, 4571, 4620, 4774, 5115, 5208, 5224, 5544, 5580, 5877, 6138, 6510, 6530, 6820, 6930, 7161, 7183, 7812, 7836, 8184, 8680, 9142, 9240, 9548, 9765, 9795, 10230, 11160, 11754, 11935, 12276, 13020, 13060, 13640, 13713, 13860, 14322, 14366, 15345, 15624, 15672, 18284, 19096, 19530, 19590, 20243, 20460, 21483, 21549, 22855, 23508, 23870, 24552, 26040, 26120, 27426, 27720, 28644, 28732, 29385, 30690, 35805, 35915, 36568, 39060, 39180, 40486, 40920, 41139, 42966, 43098, 45710, 47016, 47740, 50281, 54852, 57288, 57464, 58770, 60729, 61380, 64647, 68565, 71610, 71830, 78120, 78360, 80972, 82278, 85932, 86196, 91420, 95480, 100562, 101215, 107415, 107745, 109704, 117540, 121458, 122760, 129294, 137130, 141701, 143220, 143660, 150843, 161944, 164556, 171864, 172392, 182187, 182840, 201124, 202430, 205695, 214830, 215490, 222673, 235080, 242916, 251405, 258588, 274260, 283402, 286440, 287320, 301686, 303645, 323235, 329112, 364374, 402248, 404860, 411390, 425103, 429660, 430980, 445346, 452529, 485832, 502810, 517176, 548520, 566804, 603372, 607290, 646470, 668019, 708505, 728748, 754215, 809720, 822780, 850206, 859320, 861960, 890692, 905058, 910935, 1005620, 1113365, 1133608, 1206744, 1214580, 1275309, 1292940, 1336038, 1417010, 1457496, 1508430, 1558711, 1645560, 1700412, 1781384, 1810116, 1821870, 2004057, 2011240, 2125515, 2226730, 2262645, 2429160, 2550618, 2585880, 2672076, 2834020, 3016860, 3117422, 3340095, 3400824, 3620232, 3643740, 4008114, 4251030, 4453460, 4525290, 4676133, 5101236, 5344152, 5668040, 6033720, 6234844, 6376545, 6680190, 7287480, 7793555, 8016228, 8502060, 8906920, 9050580, 9352266, 10020285, 10202472, 12469688, 12753090, 13360380, 14028399, 15587110, 16032456, 17004120, 18101160, 18704532, 20040570, 23380665, 25506180, 26720760, 28056798, 31174220, 37409064, 40081140, 46761330, 51012360, 56113596, 62348440, 70141995, 80162280, 93522660, 112227192, 140283990, 187045320, 280567980, 561135960]

約数ペア:

[(1, 561135960), (2, 280567980), (3, 187045320), (4, 140283990), (5, 112227192), (6, 93522660), (7, 80162280), (8, 70141995), (9, 62348440), (10, 56113596), (11, 51012360), (12, 46761330), (14, 40081140), (15, 37409064), (18, 31174220), (20, 28056798), (21, 26720760), (22, 25506180), (24, 23380665), (28, 20040570), (30, 18704532), (31, 18101160), (33, 17004120), (35, 16032456), (36, 15587110), (40, 14028399), (42, 13360380), (44, 12753090), (45, 12469688), (55, 10202472), (56, 10020285), (60, 9352266), (62, 9050580), (63, 8906920), (66, 8502060), (70, 8016228), (72, 7793555), (77, 7287480), (84, 6680190), (88, 6376545), (90, 6234844), (93, 6033720), (99, 5668040), (105, 5344152), (110, 5101236), (120, 4676133), (124, 4525290), (126, 4453460), (132, 4251030), (140, 4008114), (154, 3643740), (155, 3620232), (165, 3400824), (168, 3340095), (180, 3117422), (186, 3016860), (198, 2834020), (210, 2672076), (217, 2585880), (220, 2550618), (231, 2429160), (248, 2262645), (252, 2226730), (264, 2125515), (279, 2011240), (280, 2004057), (308, 1821870), (310, 1810116), (315, 1781384), (330, 1700412), (341, 1645560), (360, 1558711), (372, 1508430), (385, 1457496), (396, 1417010), (420, 1336038), (434, 1292940), (440, 1275309), (462, 1214580), (465, 1206744), (495, 1133608), (504, 1113365), (558, 1005620), (616, 910935), (620, 905058), (630, 890692), (651, 861960), (653, 859320), (660, 850206), (682, 822780), (693, 809720), (744, 754215), (770, 728748), (792, 708505), (840, 668019), (868, 646470), (924, 607290), (930, 603372), (990, 566804), (1023, 548520), (1085, 517176), (1116, 502810), (1155, 485832), (1240, 452529), (1260, 445346), (1302, 430980), (1306, 429660), (1320, 425103), (1364, 411390), (1386, 404860), (1395, 402248), (1540, 364374), (1705, 329112), (1736, 323235), (1848, 303645), (1860, 301686), (1953, 287320), (1959, 286440), (1980, 283402), (2046, 274260), (2170, 258588), (2232, 251405), (2310, 242916), (2387, 235080), (2520, 222673), (2604, 215490), (2612, 214830), (2728, 205695), (2772, 202430), (2790, 201124), (3069, 182840), (3080, 182187), (3255, 172392), (3265, 171864), (3410, 164556), (3465, 161944), (3720, 150843), (3906, 143660), (3918, 143220), (3960, 141701), (4092, 137130), (4340, 129294), (4571, 122760), (4620, 121458), (4774, 117540), (5115, 109704), (5208, 107745), (5224, 107415), (5544, 101215), (5580, 100562), (5877, 95480), (6138, 91420), (6510, 86196), (6530, 85932), (6820, 82278), (6930, 80972), (7161, 78360), (7183, 78120), (7812, 71830), (7836, 71610), (8184, 68565), (8680, 64647), (9142, 61380), (9240, 60729), (9548, 58770), (9765, 57464), (9795, 57288), (10230, 54852), (11160, 50281), (11754, 47740), (11935, 47016), (12276, 45710), (13020, 43098), (13060, 42966), (13640, 41139), (13713, 40920), (13860, 40486), (14322, 39180), (14366, 39060), (15345, 36568), (15624, 35915), (15672, 35805), (18284, 30690), (19096, 29385), (19530, 28732), (19590, 28644), (20243, 27720), (20460, 27426), (21483, 26120), (21549, 26040), (22855, 24552), (23508, 23870)]