85250340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1187}}^1$

素因数の和:1231

約数の個数: 192

約数和(自身を含む): 319334400

約数和(自身を除く): 234084060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 342, 378, 380, 399, 420, 513, 532, 540, 570, 630, 665, 684, 756, 798, 855, 945, 1026, 1140, 1187, 1197, 1260, 1330, 1596, 1710, 1890, 1995, 2052, 2374, 2394, 2565, 2660, 3420, 3561, 3591, 3780, 3990, 4748, 4788, 5130, 5935, 5985, 7122, 7182, 7980, 8309, 10260, 10683, 11870, 11970, 14244, 14364, 16618, 17805, 17955, 21366, 22553, 23740, 23940, 24927, 32049, 33236, 35610, 35910, 41545, 42732, 45106, 49854, 53415, 64098, 67659, 71220, 71820, 74781, 83090, 90212, 99708, 106830, 112765, 124635, 128196, 135318, 149562, 157871, 160245, 166180, 202977, 213660, 224343, 225530, 249270, 270636, 299124, 315742, 320490, 338295, 373905, 405954, 448686, 451060, 473613, 498540, 608931, 631484, 640980, 676590, 747810, 789355, 811908, 897372, 947226, 1014885, 1121715, 1217862, 1353180, 1420839, 1495620, 1578710, 1894452, 2029770, 2243430, 2368065, 2435724, 2841678, 3044655, 3157420, 4059540, 4262517, 4486860, 4736130, 5683356, 6089310, 7104195, 8525034, 9472260, 12178620, 14208390, 17050068, 21312585, 28416780, 42625170, 85250340]

約数ペア:

[(1, 85250340), (2, 42625170), (3, 28416780), (4, 21312585), (5, 17050068), (6, 14208390), (7, 12178620), (9, 9472260), (10, 8525034), (12, 7104195), (14, 6089310), (15, 5683356), (18, 4736130), (19, 4486860), (20, 4262517), (21, 4059540), (27, 3157420), (28, 3044655), (30, 2841678), (35, 2435724), (36, 2368065), (38, 2243430), (42, 2029770), (45, 1894452), (54, 1578710), (57, 1495620), (60, 1420839), (63, 1353180), (70, 1217862), (76, 1121715), (84, 1014885), (90, 947226), (95, 897372), (105, 811908), (108, 789355), (114, 747810), (126, 676590), (133, 640980), (135, 631484), (140, 608931), (171, 498540), (180, 473613), (189, 451060), (190, 448686), (210, 405954), (228, 373905), (252, 338295), (266, 320490), (270, 315742), (285, 299124), (315, 270636), (342, 249270), (378, 225530), (380, 224343), (399, 213660), (420, 202977), (513, 166180), (532, 160245), (540, 157871), (570, 149562), (630, 135318), (665, 128196), (684, 124635), (756, 112765), (798, 106830), (855, 99708), (945, 90212), (1026, 83090), (1140, 74781), (1187, 71820), (1197, 71220), (1260, 67659), (1330, 64098), (1596, 53415), (1710, 49854), (1890, 45106), (1995, 42732), (2052, 41545), (2374, 35910), (2394, 35610), (2565, 33236), (2660, 32049), (3420, 24927), (3561, 23940), (3591, 23740), (3780, 22553), (3990, 21366), (4748, 17955), (4788, 17805), (5130, 16618), (5935, 14364), (5985, 14244), (7122, 11970), (7182, 11870), (7980, 10683), (8309, 10260)]