2256036160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:721

約数の個数: 224

約数和(自身を含む): 6467807232

約数和(自身を除く): 4211771072

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 53, 56, 62, 64, 70, 80, 106, 112, 124, 140, 155, 160, 212, 217, 224, 248, 265, 280, 310, 320, 371, 424, 434, 448, 496, 530, 560, 613, 620, 742, 848, 868, 992, 1060, 1085, 1120, 1226, 1240, 1484, 1643, 1696, 1736, 1855, 1984, 2120, 2170, 2240, 2452, 2480, 2968, 3065, 3286, 3392, 3472, 3710, 4240, 4291, 4340, 4904, 4960, 5936, 6130, 6572, 6944, 7420, 8215, 8480, 8582, 8680, 9808, 9920, 11501, 11872, 12260, 13144, 13888, 14840, 16430, 16960, 17164, 17360, 19003, 19616, 21455, 23002, 23744, 24520, 26288, 29680, 32489, 32860, 34328, 34720, 38006, 39232, 42910, 46004, 49040, 52576, 57505, 59360, 64978, 65720, 68656, 69440, 76012, 85820, 92008, 95015, 98080, 105152, 115010, 118720, 129956, 131440, 133021, 137312, 152024, 162445, 171640, 184016, 190030, 196160, 227423, 230020, 259912, 262880, 266042, 274624, 304048, 324890, 343280, 368032, 380060, 454846, 460040, 519824, 525760, 532084, 608096, 649780, 665105, 686560, 736064, 760120, 909692, 920080, 1007159, 1039648, 1064168, 1137115, 1216192, 1299560, 1330210, 1373120, 1520240, 1819384, 1840160, 2014318, 2079296, 2128336, 2274230, 2599120, 2660420, 3040480, 3638768, 3680320, 4028636, 4256672, 4548460, 5035795, 5198240, 5320840, 6080960, 7050113, 7277536, 8057272, 8513344, 9096920, 10071590, 10396480, 10641680, 14100226, 14555072, 16114544, 18193840, 20143180, 21283360, 28200452, 32229088, 35250565, 36387680, 40286360, 42566720, 56400904, 64458176, 70501130, 72775360, 80572720, 112801808, 141002260, 161145440, 225603616, 282004520, 322290880, 451207232, 564009040, 1128018080, 2256036160]

約数ペア:

[(1, 2256036160), (2, 1128018080), (4, 564009040), (5, 451207232), (7, 322290880), (8, 282004520), (10, 225603616), (14, 161145440), (16, 141002260), (20, 112801808), (28, 80572720), (31, 72775360), (32, 70501130), (35, 64458176), (40, 56400904), (53, 42566720), (56, 40286360), (62, 36387680), (64, 35250565), (70, 32229088), (80, 28200452), (106, 21283360), (112, 20143180), (124, 18193840), (140, 16114544), (155, 14555072), (160, 14100226), (212, 10641680), (217, 10396480), (224, 10071590), (248, 9096920), (265, 8513344), (280, 8057272), (310, 7277536), (320, 7050113), (371, 6080960), (424, 5320840), (434, 5198240), (448, 5035795), (496, 4548460), (530, 4256672), (560, 4028636), (613, 3680320), (620, 3638768), (742, 3040480), (848, 2660420), (868, 2599120), (992, 2274230), (1060, 2128336), (1085, 2079296), (1120, 2014318), (1226, 1840160), (1240, 1819384), (1484, 1520240), (1643, 1373120), (1696, 1330210), (1736, 1299560), (1855, 1216192), (1984, 1137115), (2120, 1064168), (2170, 1039648), (2240, 1007159), (2452, 920080), (2480, 909692), (2968, 760120), (3065, 736064), (3286, 686560), (3392, 665105), (3472, 649780), (3710, 608096), (4240, 532084), (4291, 525760), (4340, 519824), (4904, 460040), (4960, 454846), (5936, 380060), (6130, 368032), (6572, 343280), (6944, 324890), (7420, 304048), (8215, 274624), (8480, 266042), (8582, 262880), (8680, 259912), (9808, 230020), (9920, 227423), (11501, 196160), (11872, 190030), (12260, 184016), (13144, 171640), (13888, 162445), (14840, 152024), (16430, 137312), (16960, 133021), (17164, 131440), (17360, 129956), (19003, 118720), (19616, 115010), (21455, 105152), (23002, 98080), (23744, 95015), (24520, 92008), (26288, 85820), (29680, 76012), (32489, 69440), (32860, 68656), (34328, 65720), (34720, 64978), (38006, 59360), (39232, 57505), (42910, 52576), (46004, 49040)]