1219495581240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{36383}}^1$

素因数の和:36718

約数の個数: 256

約数和(自身を含む): 3930519859200

約数和(自身を除く): 2711024277960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 61, 76, 95, 114, 120, 122, 152, 183, 190, 228, 241, 244, 285, 305, 366, 380, 456, 482, 488, 570, 610, 723, 732, 760, 915, 964, 1140, 1159, 1205, 1220, 1446, 1464, 1830, 1928, 2280, 2318, 2410, 2440, 2892, 3477, 3615, 3660, 4579, 4636, 4820, 5784, 5795, 6954, 7230, 7320, 9158, 9272, 9640, 11590, 13737, 13908, 14460, 14701, 17385, 18316, 22895, 23180, 27474, 27816, 28920, 29402, 34770, 36383, 36632, 44103, 45790, 46360, 54948, 58804, 68685, 69540, 72766, 73505, 88206, 91580, 109149, 109896, 117608, 137370, 139080, 145532, 147010, 176412, 181915, 183160, 218298, 220515, 274740, 279319, 291064, 294020, 352824, 363830, 436596, 441030, 545745, 549480, 558638, 588040, 691277, 727660, 837957, 873192, 882060, 1091490, 1117276, 1382554, 1396595, 1455320, 1675914, 1764120, 2073831, 2182980, 2219363, 2234552, 2765108, 2793190, 3351828, 3456385, 4147662, 4189785, 4365960, 4438726, 5530216, 5586380, 6658089, 6703656, 6912770, 8295324, 8379570, 8768303, 8877452, 10369155, 11096815, 11172760, 13316178, 13825540, 16590648, 16759140, 17536606, 17754904, 20738310, 22193630, 26304909, 26632356, 27651080, 33290445, 33518280, 35073212, 41476620, 42167897, 43841515, 44387260, 52609818, 53264712, 66580890, 70146424, 82953240, 84335794, 87683030, 88774520, 105219636, 126503691, 131524545, 133161780, 166597757, 168671588, 175366060, 210439272, 210839485, 253007382, 263049090, 266323560, 333195514, 337343176, 350732120, 421678970, 499793271, 506014764, 526098180, 534866483, 632518455, 666391028, 832988785, 843357940, 999586542, 1012029528, 1052196360, 1069732966, 1265036910, 1332782056, 1604599449, 1665977570, 1686715880, 1999173084, 2139465932, 2498966355, 2530073820, 2674332415, 3209198898, 3331955140, 3998346168, 4278931864, 4997932710, 5060147640, 5348664830, 6418397796, 6663910280, 8022997245, 9995865420, 10162463177, 10697329660, 12836795592, 16045994490, 19991730840, 20324926354, 21394659320, 30487389531, 32091988980, 40649852708, 50812315885, 60974779062, 64183977960, 81299705416, 101624631770, 121949558124, 152436947655, 203249263540, 243899116248, 304873895310, 406498527080, 609747790620, 1219495581240]

約数ペア:

[(1, 1219495581240), (2, 609747790620), (3, 406498527080), (4, 304873895310), (5, 243899116248), (6, 203249263540), (8, 152436947655), (10, 121949558124), (12, 101624631770), (15, 81299705416), (19, 64183977960), (20, 60974779062), (24, 50812315885), (30, 40649852708), (38, 32091988980), (40, 30487389531), (57, 21394659320), (60, 20324926354), (61, 19991730840), (76, 16045994490), (95, 12836795592), (114, 10697329660), (120, 10162463177), (122, 9995865420), (152, 8022997245), (183, 6663910280), (190, 6418397796), (228, 5348664830), (241, 5060147640), (244, 4997932710), (285, 4278931864), (305, 3998346168), (366, 3331955140), (380, 3209198898), (456, 2674332415), (482, 2530073820), (488, 2498966355), (570, 2139465932), (610, 1999173084), (723, 1686715880), (732, 1665977570), (760, 1604599449), (915, 1332782056), (964, 1265036910), (1140, 1069732966), (1159, 1052196360), (1205, 1012029528), (1220, 999586542), (1446, 843357940), (1464, 832988785), (1830, 666391028), (1928, 632518455), (2280, 534866483), (2318, 526098180), (2410, 506014764), (2440, 499793271), (2892, 421678970), (3477, 350732120), (3615, 337343176), (3660, 333195514), (4579, 266323560), (4636, 263049090), (4820, 253007382), (5784, 210839485), (5795, 210439272), (6954, 175366060), (7230, 168671588), (7320, 166597757), (9158, 133161780), (9272, 131524545), (9640, 126503691), (11590, 105219636), (13737, 88774520), (13908, 87683030), (14460, 84335794), (14701, 82953240), (17385, 70146424), (18316, 66580890), (22895, 53264712), (23180, 52609818), (27474, 44387260), (27816, 43841515), (28920, 42167897), (29402, 41476620), (34770, 35073212), (36383, 33518280), (36632, 33290445), (44103, 27651080), (45790, 26632356), (46360, 26304909), (54948, 22193630), (58804, 20738310), (68685, 17754904), (69540, 17536606), (72766, 16759140), (73505, 16590648), (88206, 13825540), (91580, 13316178), (109149, 11172760), (109896, 11096815), (117608, 10369155), (137370, 8877452), (139080, 8768303), (145532, 8379570), (147010, 8295324), (176412, 6912770), (181915, 6703656), (183160, 6658089), (218298, 5586380), (220515, 5530216), (274740, 4438726), (279319, 4365960), (291064, 4189785), (294020, 4147662), (352824, 3456385), (363830, 3351828), (436596, 2793190), (441030, 2765108), (545745, 2234552), (549480, 2219363), (558638, 2182980), (588040, 2073831), (691277, 1764120), (727660, 1675914), (837957, 1455320), (873192, 1396595), (882060, 1382554), (1091490, 1117276)]