228419100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2789}}^1$

素因数の和:2829

約数の個数: 216

約数和(自身を含む): 881506080

約数和(自身を除く): 653086980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 28, 30, 35, 36, 39, 42, 45, 50, 52, 60, 63, 65, 70, 75, 78, 84, 90, 91, 100, 105, 117, 126, 130, 140, 150, 156, 175, 180, 182, 195, 210, 225, 234, 252, 260, 273, 300, 315, 325, 350, 364, 390, 420, 450, 455, 468, 525, 546, 585, 630, 650, 700, 780, 819, 900, 910, 975, 1050, 1092, 1170, 1260, 1300, 1365, 1575, 1638, 1820, 1950, 2100, 2275, 2340, 2730, 2789, 2925, 3150, 3276, 3900, 4095, 4550, 5460, 5578, 5850, 6300, 6825, 8190, 8367, 9100, 11156, 11700, 13650, 13945, 16380, 16734, 19523, 20475, 25101, 27300, 27890, 33468, 36257, 39046, 40950, 41835, 50202, 55780, 58569, 69725, 72514, 78092, 81900, 83670, 97615, 100404, 108771, 117138, 125505, 139450, 145028, 167340, 175707, 181285, 195230, 209175, 217542, 234276, 251010, 253799, 278900, 292845, 326313, 351414, 362570, 390460, 418350, 435084, 488075, 502020, 507598, 543855, 585690, 627525, 652626, 702828, 725140, 761397, 836700, 878535, 906425, 976150, 1015196, 1087710, 1171380, 1255050, 1268995, 1305252, 1464225, 1522794, 1631565, 1757070, 1812850, 1952300, 2175420, 2284191, 2510100, 2537990, 2719275, 2928450, 3045588, 3263130, 3514140, 3625700, 3806985, 4392675, 4568382, 5075980, 5438550, 5856900, 6344975, 6526260, 7613970, 8157825, 8785350, 9136764, 10877100, 11420955, 12689950, 15227940, 16315650, 17570700, 19034925, 22841910, 25379900, 32631300, 38069850, 45683820, 57104775, 76139700, 114209550, 228419100]

約数ペア:

[(1, 228419100), (2, 114209550), (3, 76139700), (4, 57104775), (5, 45683820), (6, 38069850), (7, 32631300), (9, 25379900), (10, 22841910), (12, 19034925), (13, 17570700), (14, 16315650), (15, 15227940), (18, 12689950), (20, 11420955), (21, 10877100), (25, 9136764), (26, 8785350), (28, 8157825), (30, 7613970), (35, 6526260), (36, 6344975), (39, 5856900), (42, 5438550), (45, 5075980), (50, 4568382), (52, 4392675), (60, 3806985), (63, 3625700), (65, 3514140), (70, 3263130), (75, 3045588), (78, 2928450), (84, 2719275), (90, 2537990), (91, 2510100), (100, 2284191), (105, 2175420), (117, 1952300), (126, 1812850), (130, 1757070), (140, 1631565), (150, 1522794), (156, 1464225), (175, 1305252), (180, 1268995), (182, 1255050), (195, 1171380), (210, 1087710), (225, 1015196), (234, 976150), (252, 906425), (260, 878535), (273, 836700), (300, 761397), (315, 725140), (325, 702828), (350, 652626), (364, 627525), (390, 585690), (420, 543855), (450, 507598), (455, 502020), (468, 488075), (525, 435084), (546, 418350), (585, 390460), (630, 362570), (650, 351414), (700, 326313), (780, 292845), (819, 278900), (900, 253799), (910, 251010), (975, 234276), (1050, 217542), (1092, 209175), (1170, 195230), (1260, 181285), (1300, 175707), (1365, 167340), (1575, 145028), (1638, 139450), (1820, 125505), (1950, 117138), (2100, 108771), (2275, 100404), (2340, 97615), (2730, 83670), (2789, 81900), (2925, 78092), (3150, 72514), (3276, 69725), (3900, 58569), (4095, 55780), (4550, 50202), (5460, 41835), (5578, 40950), (5850, 39046), (6300, 36257), (6825, 33468), (8190, 27890), (8367, 27300), (9100, 25101), (11156, 20475), (11700, 19523), (13650, 16734), (13945, 16380)]