146045970

素因数分解:

$2^1\times 3^3\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:139

約数の個数: 256

約数和(自身を含む): 483840000

約数和(自身を除く): 337794030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 49, 54, 57, 63, 70, 83, 90, 95, 98, 105, 114, 126, 133, 135, 147, 166, 171, 189, 190, 210, 245, 249, 266, 270, 285, 294, 315, 342, 343, 378, 399, 415, 441, 490, 498, 513, 570, 581, 630, 665, 686, 735, 747, 798, 830, 855, 882, 931, 945, 1026, 1029, 1162, 1197, 1245, 1323, 1330, 1470, 1494, 1577, 1710, 1715, 1743, 1862, 1890, 1995, 2058, 2205, 2241, 2394, 2490, 2565, 2646, 2793, 2905, 3087, 3154, 3430, 3486, 3591, 3735, 3990, 4067, 4410, 4482, 4655, 4731, 5130, 5145, 5229, 5586, 5810, 5985, 6174, 6517, 6615, 7182, 7470, 7885, 8134, 8379, 8715, 9261, 9310, 9462, 10290, 10458, 11039, 11205, 11970, 12201, 13034, 13230, 13965, 14193, 15435, 15687, 15770, 16758, 17430, 17955, 18522, 19551, 20335, 22078, 22410, 23655, 24402, 25137, 26145, 27930, 28386, 28469, 30870, 31374, 32585, 33117, 35910, 36603, 39102, 40670, 41895, 42579, 46305, 47310, 50274, 52290, 55195, 56938, 58653, 61005, 65170, 66234, 70965, 73206, 77273, 78435, 83790, 85158, 85407, 92610, 97755, 99351, 109809, 110390, 117306, 122010, 125685, 141930, 142345, 154546, 156870, 165585, 170814, 175959, 183015, 195510, 198702, 212895, 219618, 231819, 251370, 256221, 284690, 293265, 298053, 331170, 351918, 366030, 386365, 425790, 427035, 463638, 496755, 512442, 540911, 549045, 586530, 596106, 695457, 768663, 772730, 854070, 879795, 993510, 1081822, 1098090, 1159095, 1281105, 1390914, 1490265, 1537326, 1622733, 1759590, 2086371, 2318190, 2562210, 2704555, 2980530, 3245466, 3477285, 3843315, 4172742, 4868199, 5409110, 6954570, 7686630, 8113665, 9736398, 10431855, 14604597, 16227330, 20863710, 24340995, 29209194, 48681990, 73022985, 146045970]

約数ペア:

[(1, 146045970), (2, 73022985), (3, 48681990), (5, 29209194), (6, 24340995), (7, 20863710), (9, 16227330), (10, 14604597), (14, 10431855), (15, 9736398), (18, 8113665), (19, 7686630), (21, 6954570), (27, 5409110), (30, 4868199), (35, 4172742), (38, 3843315), (42, 3477285), (45, 3245466), (49, 2980530), (54, 2704555), (57, 2562210), (63, 2318190), (70, 2086371), (83, 1759590), (90, 1622733), (95, 1537326), (98, 1490265), (105, 1390914), (114, 1281105), (126, 1159095), (133, 1098090), (135, 1081822), (147, 993510), (166, 879795), (171, 854070), (189, 772730), (190, 768663), (210, 695457), (245, 596106), (249, 586530), (266, 549045), (270, 540911), (285, 512442), (294, 496755), (315, 463638), (342, 427035), (343, 425790), (378, 386365), (399, 366030), (415, 351918), (441, 331170), (490, 298053), (498, 293265), (513, 284690), (570, 256221), (581, 251370), (630, 231819), (665, 219618), (686, 212895), (735, 198702), (747, 195510), (798, 183015), (830, 175959), (855, 170814), (882, 165585), (931, 156870), (945, 154546), (1026, 142345), (1029, 141930), (1162, 125685), (1197, 122010), (1245, 117306), (1323, 110390), (1330, 109809), (1470, 99351), (1494, 97755), (1577, 92610), (1710, 85407), (1715, 85158), (1743, 83790), (1862, 78435), (1890, 77273), (1995, 73206), (2058, 70965), (2205, 66234), (2241, 65170), (2394, 61005), (2490, 58653), (2565, 56938), (2646, 55195), (2793, 52290), (2905, 50274), (3087, 47310), (3154, 46305), (3430, 42579), (3486, 41895), (3591, 40670), (3735, 39102), (3990, 36603), (4067, 35910), (4410, 33117), (4482, 32585), (4655, 31374), (4731, 30870), (5130, 28469), (5145, 28386), (5229, 27930), (5586, 26145), (5810, 25137), (5985, 24402), (6174, 23655), (6517, 22410), (6615, 22078), (7182, 20335), (7470, 19551), (7885, 18522), (8134, 17955), (8379, 17430), (8715, 16758), (9261, 15770), (9310, 15687), (9462, 15435), (10290, 14193), (10458, 13965), (11039, 13230), (11205, 13034), (11970, 12201)]