60273840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1$

素因数の和:140

約数の個数: 240

約数和(自身を含む): 219271680

約数和(自身を除く): 158997840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 79, 80, 85, 88, 102, 110, 120, 132, 136, 158, 165, 170, 176, 187, 204, 220, 237, 240, 255, 264, 272, 289, 316, 330, 340, 374, 395, 408, 440, 474, 510, 528, 561, 578, 632, 660, 680, 748, 790, 816, 867, 869, 880, 935, 948, 1020, 1122, 1156, 1185, 1264, 1320, 1343, 1360, 1445, 1496, 1580, 1734, 1738, 1870, 1896, 2040, 2244, 2312, 2370, 2607, 2640, 2686, 2805, 2890, 2992, 3160, 3179, 3468, 3476, 3740, 3792, 4029, 4080, 4335, 4345, 4488, 4624, 4740, 5214, 5372, 5610, 5780, 6320, 6358, 6715, 6936, 6952, 7480, 8058, 8670, 8690, 8976, 9480, 9537, 10428, 10744, 11220, 11560, 12716, 13035, 13430, 13872, 13904, 14773, 14960, 15895, 16116, 17340, 17380, 18960, 19074, 20145, 20856, 21488, 22440, 22831, 23120, 25432, 26070, 26860, 29546, 31790, 32232, 34680, 34760, 38148, 40290, 41712, 44319, 44880, 45662, 47685, 50864, 52140, 53720, 59092, 63580, 64464, 68493, 69360, 69520, 73865, 76296, 80580, 88638, 91324, 95370, 104280, 107440, 114155, 118184, 127160, 136986, 147730, 152592, 161160, 177276, 182648, 190740, 208560, 221595, 228310, 236368, 251141, 254320, 273972, 295460, 322320, 342465, 354552, 365296, 381480, 443190, 456620, 502282, 547944, 590920, 684930, 709104, 753423, 762960, 886380, 913240, 1004564, 1095888, 1181840, 1255705, 1369860, 1506846, 1772760, 1826480, 2009128, 2511410, 2739720, 3013692, 3545520, 3767115, 4018256, 5022820, 5479440, 6027384, 7534230, 10045640, 12054768, 15068460, 20091280, 30136920, 60273840]

約数ペア:

[(1, 60273840), (2, 30136920), (3, 20091280), (4, 15068460), (5, 12054768), (6, 10045640), (8, 7534230), (10, 6027384), (11, 5479440), (12, 5022820), (15, 4018256), (16, 3767115), (17, 3545520), (20, 3013692), (22, 2739720), (24, 2511410), (30, 2009128), (33, 1826480), (34, 1772760), (40, 1506846), (44, 1369860), (48, 1255705), (51, 1181840), (55, 1095888), (60, 1004564), (66, 913240), (68, 886380), (79, 762960), (80, 753423), (85, 709104), (88, 684930), (102, 590920), (110, 547944), (120, 502282), (132, 456620), (136, 443190), (158, 381480), (165, 365296), (170, 354552), (176, 342465), (187, 322320), (204, 295460), (220, 273972), (237, 254320), (240, 251141), (255, 236368), (264, 228310), (272, 221595), (289, 208560), (316, 190740), (330, 182648), (340, 177276), (374, 161160), (395, 152592), (408, 147730), (440, 136986), (474, 127160), (510, 118184), (528, 114155), (561, 107440), (578, 104280), (632, 95370), (660, 91324), (680, 88638), (748, 80580), (790, 76296), (816, 73865), (867, 69520), (869, 69360), (880, 68493), (935, 64464), (948, 63580), (1020, 59092), (1122, 53720), (1156, 52140), (1185, 50864), (1264, 47685), (1320, 45662), (1343, 44880), (1360, 44319), (1445, 41712), (1496, 40290), (1580, 38148), (1734, 34760), (1738, 34680), (1870, 32232), (1896, 31790), (2040, 29546), (2244, 26860), (2312, 26070), (2370, 25432), (2607, 23120), (2640, 22831), (2686, 22440), (2805, 21488), (2890, 20856), (2992, 20145), (3160, 19074), (3179, 18960), (3468, 17380), (3476, 17340), (3740, 16116), (3792, 15895), (4029, 14960), (4080, 14773), (4335, 13904), (4345, 13872), (4488, 13430), (4624, 13035), (4740, 12716), (5214, 11560), (5372, 11220), (5610, 10744), (5780, 10428), (6320, 9537), (6358, 9480), (6715, 8976), (6936, 8690), (6952, 8670), (7480, 8058)]