242486160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:190

約数の個数: 320

約数和(自身を含む): 911941632

約数和(自身を除く): 669455472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 47, 48, 56, 60, 70, 74, 80, 83, 84, 94, 105, 111, 112, 120, 140, 141, 148, 166, 168, 185, 188, 210, 222, 235, 240, 249, 259, 280, 282, 296, 329, 332, 336, 370, 376, 415, 420, 444, 470, 498, 518, 555, 560, 564, 581, 592, 658, 664, 705, 740, 752, 777, 830, 840, 888, 940, 987, 996, 1036, 1110, 1128, 1162, 1245, 1295, 1316, 1328, 1410, 1480, 1554, 1645, 1660, 1680, 1739, 1743, 1776, 1880, 1974, 1992, 2072, 2220, 2256, 2324, 2490, 2590, 2632, 2820, 2905, 2960, 3071, 3108, 3290, 3320, 3478, 3486, 3760, 3885, 3901, 3948, 3984, 4144, 4440, 4648, 4935, 4980, 5180, 5217, 5264, 5640, 5810, 6142, 6216, 6580, 6640, 6956, 6972, 7770, 7802, 7896, 8695, 8715, 8880, 9213, 9296, 9870, 9960, 10360, 10434, 11280, 11620, 11703, 12173, 12284, 12432, 13160, 13912, 13944, 15355, 15540, 15604, 15792, 17390, 17430, 18426, 19505, 19740, 19920, 20720, 20868, 21497, 23240, 23406, 24346, 24568, 26085, 26320, 27307, 27824, 27888, 30710, 31080, 31208, 34780, 34860, 36519, 36852, 39010, 39480, 41736, 42994, 46065, 46480, 46812, 48692, 49136, 52170, 54614, 58515, 60865, 61420, 62160, 62416, 64491, 69560, 69720, 73038, 73704, 78020, 78960, 81921, 83472, 85988, 92130, 93624, 97384, 104340, 107485, 109228, 117030, 121730, 122840, 128982, 136535, 139120, 139440, 144337, 146076, 147408, 156040, 163842, 171976, 182595, 184260, 187248, 194768, 208680, 214970, 218456, 234060, 243460, 245680, 257964, 273070, 288674, 292152, 312080, 322455, 327684, 343952, 365190, 368520, 409605, 417360, 429940, 433011, 436912, 468120, 486920, 515928, 546140, 577348, 584304, 644910, 655368, 721685, 730380, 737040, 819210, 859880, 866022, 936240, 973840, 1010359, 1031856, 1092280, 1154696, 1289820, 1310736, 1443370, 1460760, 1638420, 1719760, 1732044, 2020718, 2165055, 2184560, 2309392, 2579640, 2886740, 2921520, 3031077, 3276840, 3464088, 4041436, 4330110, 5051795, 5159280, 5773480, 6062154, 6553680, 6928176, 8082872, 8660220, 10103590, 11546960, 12124308, 15155385, 16165744, 17320440, 20207180, 24248616, 30310770, 34640880, 40414360, 48497232, 60621540, 80828720, 121243080, 242486160]

約数ペア:

[(1, 242486160), (2, 121243080), (3, 80828720), (4, 60621540), (5, 48497232), (6, 40414360), (7, 34640880), (8, 30310770), (10, 24248616), (12, 20207180), (14, 17320440), (15, 16165744), (16, 15155385), (20, 12124308), (21, 11546960), (24, 10103590), (28, 8660220), (30, 8082872), (35, 6928176), (37, 6553680), (40, 6062154), (42, 5773480), (47, 5159280), (48, 5051795), (56, 4330110), (60, 4041436), (70, 3464088), (74, 3276840), (80, 3031077), (83, 2921520), (84, 2886740), (94, 2579640), (105, 2309392), (111, 2184560), (112, 2165055), (120, 2020718), (140, 1732044), (141, 1719760), (148, 1638420), (166, 1460760), (168, 1443370), (185, 1310736), (188, 1289820), (210, 1154696), (222, 1092280), (235, 1031856), (240, 1010359), (249, 973840), (259, 936240), (280, 866022), (282, 859880), (296, 819210), (329, 737040), (332, 730380), (336, 721685), (370, 655368), (376, 644910), (415, 584304), (420, 577348), (444, 546140), (470, 515928), (498, 486920), (518, 468120), (555, 436912), (560, 433011), (564, 429940), (581, 417360), (592, 409605), (658, 368520), (664, 365190), (705, 343952), (740, 327684), (752, 322455), (777, 312080), (830, 292152), (840, 288674), (888, 273070), (940, 257964), (987, 245680), (996, 243460), (1036, 234060), (1110, 218456), (1128, 214970), (1162, 208680), (1245, 194768), (1295, 187248), (1316, 184260), (1328, 182595), (1410, 171976), (1480, 163842), (1554, 156040), (1645, 147408), (1660, 146076), (1680, 144337), (1739, 139440), (1743, 139120), (1776, 136535), (1880, 128982), (1974, 122840), (1992, 121730), (2072, 117030), (2220, 109228), (2256, 107485), (2324, 104340), (2490, 97384), (2590, 93624), (2632, 92130), (2820, 85988), (2905, 83472), (2960, 81921), (3071, 78960), (3108, 78020), (3290, 73704), (3320, 73038), (3478, 69720), (3486, 69560), (3760, 64491), (3885, 62416), (3901, 62160), (3948, 61420), (3984, 60865), (4144, 58515), (4440, 54614), (4648, 52170), (4935, 49136), (4980, 48692), (5180, 46812), (5217, 46480), (5264, 46065), (5640, 42994), (5810, 41736), (6142, 39480), (6216, 39010), (6580, 36852), (6640, 36519), (6956, 34860), (6972, 34780), (7770, 31208), (7802, 31080), (7896, 30710), (8695, 27888), (8715, 27824), (8880, 27307), (9213, 26320), (9296, 26085), (9870, 24568), (9960, 24346), (10360, 23406), (10434, 23240), (11280, 21497), (11620, 20868), (11703, 20720), (12173, 19920), (12284, 19740), (12432, 19505), (13160, 18426), (13912, 17430), (13944, 17390), (15355, 15792), (15540, 15604)]