293977176320

素因数分解:

$2^8\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{491}}^1$

素因数の和:813

約数の個数: 288

約数和(自身を含む): 741444157440

約数和(自身を除く): 447466981120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 79, 80, 124, 128, 155, 158, 160, 191, 248, 256, 310, 316, 320, 382, 395, 491, 496, 620, 632, 640, 764, 790, 955, 982, 992, 1240, 1264, 1280, 1528, 1580, 1910, 1964, 1984, 2449, 2455, 2480, 2528, 3056, 3160, 3820, 3928, 3968, 4898, 4910, 4960, 5056, 5921, 6112, 6320, 7640, 7856, 7936, 9796, 9820, 9920, 10112, 11842, 12224, 12245, 12640, 15089, 15221, 15280, 15712, 19592, 19640, 19840, 20224, 23684, 24448, 24490, 25280, 29605, 30178, 30442, 30560, 31424, 38789, 39184, 39280, 39680, 47368, 48896, 48980, 50560, 59210, 60356, 60884, 61120, 62848, 75445, 76105, 77578, 78368, 78560, 93781, 94736, 97960, 101120, 118420, 120712, 121768, 122240, 125696, 150890, 152210, 155156, 156736, 157120, 187562, 189472, 193945, 195920, 236840, 241424, 243536, 244480, 301780, 304420, 310312, 313472, 314240, 375124, 378944, 387890, 391840, 467759, 468905, 473680, 482848, 487072, 603560, 608840, 620624, 626944, 628480, 750248, 757888, 775780, 783680, 935518, 937810, 947360, 965696, 974144, 1202459, 1207120, 1217680, 1241248, 1500496, 1515776, 1551560, 1567360, 1871036, 1875620, 1894720, 1931392, 1948288, 2338795, 2404918, 2414240, 2435360, 2482496, 2907211, 3000992, 3103120, 3134720, 3742072, 3751240, 3789440, 3862784, 3896576, 4677590, 4809836, 4828480, 4870720, 4964992, 5814422, 6001984, 6012295, 6206240, 7408699, 7484144, 7502480, 7578880, 9355180, 9619672, 9656960, 9741440, 9929984, 11628844, 12003968, 12024590, 12412480, 14536055, 14817398, 14968288, 15004960, 18710360, 19239344, 19313920, 19482880, 23257688, 24007936, 24049180, 24824960, 29072110, 29634796, 29936576, 30009920, 37043495, 37420720, 38478688, 46515376, 48098360, 49649920, 58144220, 59269592, 59873152, 60019840, 74086990, 74841440, 76957376, 93030752, 96196720, 116288440, 118539184, 119746304, 120039680, 148173980, 149682880, 153914752, 186061504, 192393440, 229669669, 232576880, 237078368, 296347960, 299365760, 307829504, 372123008, 384786880, 459339338, 465153760, 474156736, 592695920, 598731520, 744246016, 769573760, 918678676, 930307520, 948313472, 1148348345, 1185391840, 1539147520, 1837357352, 1860615040, 1896626944, 2296696690, 2370783680, 3674714704, 3721230080, 4593393380, 4741567360, 7349429408, 9186786760, 9483134720, 14698858816, 18373573520, 29397717632, 36747147040, 58795435264, 73494294080, 146988588160, 293977176320]

約数ペア:

[(1, 293977176320), (2, 146988588160), (4, 73494294080), (5, 58795435264), (8, 36747147040), (10, 29397717632), (16, 18373573520), (20, 14698858816), (31, 9483134720), (32, 9186786760), (40, 7349429408), (62, 4741567360), (64, 4593393380), (79, 3721230080), (80, 3674714704), (124, 2370783680), (128, 2296696690), (155, 1896626944), (158, 1860615040), (160, 1837357352), (191, 1539147520), (248, 1185391840), (256, 1148348345), (310, 948313472), (316, 930307520), (320, 918678676), (382, 769573760), (395, 744246016), (491, 598731520), (496, 592695920), (620, 474156736), (632, 465153760), (640, 459339338), (764, 384786880), (790, 372123008), (955, 307829504), (982, 299365760), (992, 296347960), (1240, 237078368), (1264, 232576880), (1280, 229669669), (1528, 192393440), (1580, 186061504), (1910, 153914752), (1964, 149682880), (1984, 148173980), (2449, 120039680), (2455, 119746304), (2480, 118539184), (2528, 116288440), (3056, 96196720), (3160, 93030752), (3820, 76957376), (3928, 74841440), (3968, 74086990), (4898, 60019840), (4910, 59873152), (4960, 59269592), (5056, 58144220), (5921, 49649920), (6112, 48098360), (6320, 46515376), (7640, 38478688), (7856, 37420720), (7936, 37043495), (9796, 30009920), (9820, 29936576), (9920, 29634796), (10112, 29072110), (11842, 24824960), (12224, 24049180), (12245, 24007936), (12640, 23257688), (15089, 19482880), (15221, 19313920), (15280, 19239344), (15712, 18710360), (19592, 15004960), (19640, 14968288), (19840, 14817398), (20224, 14536055), (23684, 12412480), (24448, 12024590), (24490, 12003968), (25280, 11628844), (29605, 9929984), (30178, 9741440), (30442, 9656960), (30560, 9619672), (31424, 9355180), (38789, 7578880), (39184, 7502480), (39280, 7484144), (39680, 7408699), (47368, 6206240), (48896, 6012295), (48980, 6001984), (50560, 5814422), (59210, 4964992), (60356, 4870720), (60884, 4828480), (61120, 4809836), (62848, 4677590), (75445, 3896576), (76105, 3862784), (77578, 3789440), (78368, 3751240), (78560, 3742072), (93781, 3134720), (94736, 3103120), (97960, 3000992), (101120, 2907211), (118420, 2482496), (120712, 2435360), (121768, 2414240), (122240, 2404918), (125696, 2338795), (150890, 1948288), (152210, 1931392), (155156, 1894720), (156736, 1875620), (157120, 1871036), (187562, 1567360), (189472, 1551560), (193945, 1515776), (195920, 1500496), (236840, 1241248), (241424, 1217680), (243536, 1207120), (244480, 1202459), (301780, 974144), (304420, 965696), (310312, 947360), (313472, 937810), (314240, 935518), (375124, 783680), (378944, 775780), (387890, 757888), (391840, 750248), (467759, 628480), (468905, 626944), (473680, 620624), (482848, 608840), (487072, 603560)]