325029960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:157

約数の個数: 288

約数和(自身を含む): 1160785080

約数和(自身を除く): 835755120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 41, 45, 57, 60, 61, 72, 76, 82, 90, 95, 114, 120, 122, 123, 152, 164, 171, 180, 183, 190, 205, 228, 244, 246, 285, 305, 328, 342, 360, 361, 366, 369, 380, 410, 456, 488, 492, 549, 570, 610, 615, 684, 722, 732, 738, 760, 779, 820, 855, 915, 984, 1083, 1098, 1140, 1159, 1220, 1230, 1368, 1444, 1464, 1476, 1558, 1640, 1710, 1805, 1830, 1845, 2166, 2196, 2280, 2318, 2337, 2440, 2460, 2501, 2745, 2888, 2952, 3116, 3249, 3420, 3477, 3610, 3660, 3690, 3895, 4332, 4392, 4636, 4674, 4920, 5002, 5415, 5490, 5795, 6232, 6498, 6840, 6954, 7011, 7220, 7320, 7380, 7503, 7790, 8664, 9272, 9348, 10004, 10431, 10830, 10980, 11590, 11685, 12505, 12996, 13908, 14022, 14440, 14760, 14801, 15006, 15580, 16245, 17385, 18696, 20008, 20862, 21660, 21960, 22021, 22509, 23180, 23370, 25010, 25992, 27816, 28044, 29602, 30012, 31160, 32490, 34770, 35055, 37515, 41724, 43320, 44042, 44403, 45018, 46360, 46740, 47519, 50020, 52155, 56088, 59204, 60024, 64980, 66063, 69540, 70110, 74005, 75030, 83448, 88084, 88806, 90036, 93480, 95038, 100040, 104310, 110105, 112545, 118408, 129960, 132126, 133209, 139080, 140220, 142557, 148010, 150060, 176168, 177612, 180072, 190076, 198189, 208620, 220210, 222015, 225090, 237595, 264252, 266418, 280440, 285114, 296020, 300120, 330315, 355224, 380152, 396378, 417240, 427671, 440420, 444030, 450180, 475190, 528504, 532836, 570228, 592040, 660630, 666045, 712785, 792756, 855342, 880840, 888060, 900360, 902861, 950380, 990945, 1065672, 1140456, 1321260, 1332090, 1425570, 1585512, 1710684, 1776120, 1805722, 1900760, 1981890, 2138355, 2642520, 2664180, 2708583, 2851140, 3421368, 3611444, 3963780, 4276710, 4514305, 5328360, 5417166, 5702280, 7222888, 7927560, 8125749, 8553420, 9028610, 10834332, 13542915, 16251498, 17106840, 18057220, 21668664, 27085830, 32502996, 36114440, 40628745, 54171660, 65005992, 81257490, 108343320, 162514980, 325029960]

約数ペア:

[(1, 325029960), (2, 162514980), (3, 108343320), (4, 81257490), (5, 65005992), (6, 54171660), (8, 40628745), (9, 36114440), (10, 32502996), (12, 27085830), (15, 21668664), (18, 18057220), (19, 17106840), (20, 16251498), (24, 13542915), (30, 10834332), (36, 9028610), (38, 8553420), (40, 8125749), (41, 7927560), (45, 7222888), (57, 5702280), (60, 5417166), (61, 5328360), (72, 4514305), (76, 4276710), (82, 3963780), (90, 3611444), (95, 3421368), (114, 2851140), (120, 2708583), (122, 2664180), (123, 2642520), (152, 2138355), (164, 1981890), (171, 1900760), (180, 1805722), (183, 1776120), (190, 1710684), (205, 1585512), (228, 1425570), (244, 1332090), (246, 1321260), (285, 1140456), (305, 1065672), (328, 990945), (342, 950380), (360, 902861), (361, 900360), (366, 888060), (369, 880840), (380, 855342), (410, 792756), (456, 712785), (488, 666045), (492, 660630), (549, 592040), (570, 570228), (610, 532836), (615, 528504), (684, 475190), (722, 450180), (732, 444030), (738, 440420), (760, 427671), (779, 417240), (820, 396378), (855, 380152), (915, 355224), (984, 330315), (1083, 300120), (1098, 296020), (1140, 285114), (1159, 280440), (1220, 266418), (1230, 264252), (1368, 237595), (1444, 225090), (1464, 222015), (1476, 220210), (1558, 208620), (1640, 198189), (1710, 190076), (1805, 180072), (1830, 177612), (1845, 176168), (2166, 150060), (2196, 148010), (2280, 142557), (2318, 140220), (2337, 139080), (2440, 133209), (2460, 132126), (2501, 129960), (2745, 118408), (2888, 112545), (2952, 110105), (3116, 104310), (3249, 100040), (3420, 95038), (3477, 93480), (3610, 90036), (3660, 88806), (3690, 88084), (3895, 83448), (4332, 75030), (4392, 74005), (4636, 70110), (4674, 69540), (4920, 66063), (5002, 64980), (5415, 60024), (5490, 59204), (5795, 56088), (6232, 52155), (6498, 50020), (6840, 47519), (6954, 46740), (7011, 46360), (7220, 45018), (7320, 44403), (7380, 44042), (7503, 43320), (7790, 41724), (8664, 37515), (9272, 35055), (9348, 34770), (10004, 32490), (10431, 31160), (10830, 30012), (10980, 29602), (11590, 28044), (11685, 27816), (12505, 25992), (12996, 25010), (13908, 23370), (14022, 23180), (14440, 22509), (14760, 22021), (14801, 21960), (15006, 21660), (15580, 20862), (16245, 20008), (17385, 18696)]