153327720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:792

約数の個数: 256

約数和(自身を含む): 596736000

約数和(自身を除く): 443408280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 19, 20, 21, 24, 26, 28, 30, 35, 38, 39, 40, 42, 52, 56, 57, 60, 65, 70, 76, 78, 84, 91, 95, 104, 105, 114, 120, 130, 133, 140, 152, 156, 168, 182, 190, 195, 210, 228, 247, 260, 266, 273, 280, 285, 312, 364, 380, 390, 399, 420, 455, 456, 494, 520, 532, 546, 570, 665, 728, 739, 741, 760, 780, 798, 840, 910, 988, 1064, 1092, 1140, 1235, 1330, 1365, 1478, 1482, 1560, 1596, 1729, 1820, 1976, 1995, 2184, 2217, 2280, 2470, 2660, 2730, 2956, 2964, 3192, 3458, 3640, 3695, 3705, 3990, 4434, 4940, 5173, 5187, 5320, 5460, 5912, 5928, 6916, 7390, 7410, 7980, 8645, 8868, 9607, 9880, 10346, 10374, 10920, 11085, 13832, 14041, 14780, 14820, 15519, 15960, 17290, 17736, 19214, 20692, 20748, 22170, 25865, 25935, 28082, 28821, 29560, 29640, 31038, 34580, 38428, 41384, 41496, 42123, 44340, 48035, 51730, 51870, 56164, 57642, 62076, 67249, 69160, 70205, 76856, 77595, 84246, 88680, 96070, 98287, 103460, 103740, 112328, 115284, 124152, 134498, 140410, 144105, 155190, 168492, 182533, 192140, 196574, 201747, 206920, 207480, 210615, 230568, 268996, 280820, 288210, 294861, 310380, 336245, 336984, 365066, 384280, 393148, 403494, 421230, 491435, 537992, 547599, 561640, 576420, 589722, 620760, 672490, 730132, 786296, 806988, 842460, 912665, 982870, 1008735, 1095198, 1152840, 1179444, 1277731, 1344980, 1460264, 1474305, 1613976, 1684920, 1825330, 1965740, 2017470, 2190396, 2358888, 2555462, 2689960, 2737995, 2948610, 3650660, 3833193, 3931480, 4034940, 4380792, 5110924, 5475990, 5897220, 6388655, 7301320, 7666386, 8069880, 10221848, 10951980, 11794440, 12777310, 15332772, 19165965, 21903960, 25554620, 30665544, 38331930, 51109240, 76663860, 153327720]

約数ペア:

[(1, 153327720), (2, 76663860), (3, 51109240), (4, 38331930), (5, 30665544), (6, 25554620), (7, 21903960), (8, 19165965), (10, 15332772), (12, 12777310), (13, 11794440), (14, 10951980), (15, 10221848), (19, 8069880), (20, 7666386), (21, 7301320), (24, 6388655), (26, 5897220), (28, 5475990), (30, 5110924), (35, 4380792), (38, 4034940), (39, 3931480), (40, 3833193), (42, 3650660), (52, 2948610), (56, 2737995), (57, 2689960), (60, 2555462), (65, 2358888), (70, 2190396), (76, 2017470), (78, 1965740), (84, 1825330), (91, 1684920), (95, 1613976), (104, 1474305), (105, 1460264), (114, 1344980), (120, 1277731), (130, 1179444), (133, 1152840), (140, 1095198), (152, 1008735), (156, 982870), (168, 912665), (182, 842460), (190, 806988), (195, 786296), (210, 730132), (228, 672490), (247, 620760), (260, 589722), (266, 576420), (273, 561640), (280, 547599), (285, 537992), (312, 491435), (364, 421230), (380, 403494), (390, 393148), (399, 384280), (420, 365066), (455, 336984), (456, 336245), (494, 310380), (520, 294861), (532, 288210), (546, 280820), (570, 268996), (665, 230568), (728, 210615), (739, 207480), (741, 206920), (760, 201747), (780, 196574), (798, 192140), (840, 182533), (910, 168492), (988, 155190), (1064, 144105), (1092, 140410), (1140, 134498), (1235, 124152), (1330, 115284), (1365, 112328), (1478, 103740), (1482, 103460), (1560, 98287), (1596, 96070), (1729, 88680), (1820, 84246), (1976, 77595), (1995, 76856), (2184, 70205), (2217, 69160), (2280, 67249), (2470, 62076), (2660, 57642), (2730, 56164), (2956, 51870), (2964, 51730), (3192, 48035), (3458, 44340), (3640, 42123), (3695, 41496), (3705, 41384), (3990, 38428), (4434, 34580), (4940, 31038), (5173, 29640), (5187, 29560), (5320, 28821), (5460, 28082), (5912, 25935), (5928, 25865), (6916, 22170), (7390, 20748), (7410, 20692), (7980, 19214), (8645, 17736), (8868, 17290), (9607, 15960), (9880, 15519), (10346, 14820), (10374, 14780), (10920, 14041), (11085, 13832)]