228791160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:163

約数の個数: 384

約数和(自身を含む): 880588800

約数和(自身を除く): 651797640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 31, 36, 38, 39, 40, 45, 52, 57, 60, 62, 65, 72, 76, 78, 83, 90, 93, 95, 104, 114, 117, 120, 124, 130, 152, 155, 156, 166, 171, 180, 186, 190, 195, 228, 234, 247, 248, 249, 260, 279, 285, 310, 312, 332, 342, 360, 372, 380, 390, 403, 415, 456, 465, 468, 494, 498, 520, 558, 570, 585, 589, 620, 664, 684, 741, 744, 747, 760, 780, 806, 830, 855, 930, 936, 988, 996, 1079, 1116, 1140, 1170, 1178, 1209, 1235, 1240, 1245, 1368, 1395, 1482, 1494, 1560, 1577, 1612, 1660, 1710, 1767, 1860, 1976, 1992, 2015, 2158, 2223, 2232, 2280, 2340, 2356, 2418, 2470, 2490, 2573, 2790, 2945, 2964, 2988, 3154, 3224, 3237, 3320, 3420, 3534, 3627, 3705, 3720, 3735, 4030, 4316, 4446, 4680, 4712, 4731, 4836, 4940, 4980, 5146, 5301, 5395, 5580, 5890, 5928, 5976, 6045, 6308, 6474, 6840, 7068, 7254, 7410, 7470, 7657, 7719, 7885, 8060, 8632, 8835, 8892, 9462, 9672, 9711, 9880, 9960, 10292, 10602, 10790, 11115, 11160, 11780, 12090, 12616, 12865, 12948, 14136, 14193, 14508, 14820, 14940, 15314, 15438, 15770, 16120, 16185, 17670, 17784, 18135, 18924, 19422, 20501, 20584, 21204, 21580, 22230, 22971, 23157, 23560, 23655, 24180, 25730, 25896, 26505, 28386, 29016, 29640, 29880, 30628, 30876, 31540, 32370, 33449, 35340, 36270, 37848, 38285, 38595, 38844, 41002, 42408, 43160, 44460, 45942, 46314, 47310, 48360, 48555, 48887, 51460, 53010, 56772, 61256, 61503, 61752, 63080, 64740, 66898, 68913, 70680, 70965, 72540, 76570, 77190, 77688, 82004, 88920, 91884, 92628, 94620, 97110, 97774, 100347, 102505, 102920, 106020, 113544, 114855, 115785, 123006, 129480, 133796, 137826, 141930, 145080, 146661, 153140, 154380, 164008, 167245, 183768, 184509, 185256, 189240, 194220, 195548, 200694, 205010, 212040, 229710, 231570, 244435, 246012, 267592, 275652, 283860, 293322, 301041, 306280, 307515, 308760, 334490, 344565, 369018, 388440, 391096, 401388, 410020, 439983, 459420, 463140, 488870, 492024, 501735, 551304, 567720, 586644, 602082, 615030, 635531, 668980, 689130, 733305, 738036, 802776, 820040, 879966, 918840, 922545, 926280, 977740, 1003470, 1173288, 1204164, 1230060, 1271062, 1337960, 1378260, 1466610, 1476072, 1505205, 1759932, 1845090, 1906593, 1955480, 2006940, 2199915, 2408328, 2460120, 2542124, 2756520, 2933220, 3010410, 3177655, 3519864, 3690180, 3813186, 4013880, 4399830, 5084248, 5719779, 5866440, 6020820, 6355310, 7380360, 7626372, 8799660, 9532965, 11439558, 12041640, 12710620, 15252744, 17599320, 19065930, 22879116, 25421240, 28598895, 38131860, 45758232, 57197790, 76263720, 114395580, 228791160]

約数ペア:

[(1, 228791160), (2, 114395580), (3, 76263720), (4, 57197790), (5, 45758232), (6, 38131860), (8, 28598895), (9, 25421240), (10, 22879116), (12, 19065930), (13, 17599320), (15, 15252744), (18, 12710620), (19, 12041640), (20, 11439558), (24, 9532965), (26, 8799660), (30, 7626372), (31, 7380360), (36, 6355310), (38, 6020820), (39, 5866440), (40, 5719779), (45, 5084248), (52, 4399830), (57, 4013880), (60, 3813186), (62, 3690180), (65, 3519864), (72, 3177655), (76, 3010410), (78, 2933220), (83, 2756520), (90, 2542124), (93, 2460120), (95, 2408328), (104, 2199915), (114, 2006940), (117, 1955480), (120, 1906593), (124, 1845090), (130, 1759932), (152, 1505205), (155, 1476072), (156, 1466610), (166, 1378260), (171, 1337960), (180, 1271062), (186, 1230060), (190, 1204164), (195, 1173288), (228, 1003470), (234, 977740), (247, 926280), (248, 922545), (249, 918840), (260, 879966), (279, 820040), (285, 802776), (310, 738036), (312, 733305), (332, 689130), (342, 668980), (360, 635531), (372, 615030), (380, 602082), (390, 586644), (403, 567720), (415, 551304), (456, 501735), (465, 492024), (468, 488870), (494, 463140), (498, 459420), (520, 439983), (558, 410020), (570, 401388), (585, 391096), (589, 388440), (620, 369018), (664, 344565), (684, 334490), (741, 308760), (744, 307515), (747, 306280), (760, 301041), (780, 293322), (806, 283860), (830, 275652), (855, 267592), (930, 246012), (936, 244435), (988, 231570), (996, 229710), (1079, 212040), (1116, 205010), (1140, 200694), (1170, 195548), (1178, 194220), (1209, 189240), (1235, 185256), (1240, 184509), (1245, 183768), (1368, 167245), (1395, 164008), (1482, 154380), (1494, 153140), (1560, 146661), (1577, 145080), (1612, 141930), (1660, 137826), (1710, 133796), (1767, 129480), (1860, 123006), (1976, 115785), (1992, 114855), (2015, 113544), (2158, 106020), (2223, 102920), (2232, 102505), (2280, 100347), (2340, 97774), (2356, 97110), (2418, 94620), (2470, 92628), (2490, 91884), (2573, 88920), (2790, 82004), (2945, 77688), (2964, 77190), (2988, 76570), (3154, 72540), (3224, 70965), (3237, 70680), (3320, 68913), (3420, 66898), (3534, 64740), (3627, 63080), (3705, 61752), (3720, 61503), (3735, 61256), (4030, 56772), (4316, 53010), (4446, 51460), (4680, 48887), (4712, 48555), (4731, 48360), (4836, 47310), (4940, 46314), (4980, 45942), (5146, 44460), (5301, 43160), (5395, 42408), (5580, 41002), (5890, 38844), (5928, 38595), (5976, 38285), (6045, 37848), (6308, 36270), (6474, 35340), (6840, 33449), (7068, 32370), (7254, 31540), (7410, 30876), (7470, 30628), (7657, 29880), (7719, 29640), (7885, 29016), (8060, 28386), (8632, 26505), (8835, 25896), (8892, 25730), (9462, 24180), (9672, 23655), (9711, 23560), (9880, 23157), (9960, 22971), (10292, 22230), (10602, 21580), (10790, 21204), (11115, 20584), (11160, 20501), (11780, 19422), (12090, 18924), (12616, 18135), (12865, 17784), (12948, 17670), (14136, 16185), (14193, 16120), (14508, 15770), (14820, 15438), (14940, 15314)]