971584320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{887}}^1$

素因数の和:1077

約数の個数: 224

約数和(自身を含む): 3551090688

約数和(自身を除く): 2579506368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 163, 168, 192, 210, 224, 240, 280, 320, 326, 336, 420, 448, 480, 489, 560, 652, 672, 815, 840, 887, 960, 978, 1120, 1141, 1304, 1344, 1630, 1680, 1774, 1956, 2240, 2282, 2445, 2608, 2661, 3260, 3360, 3423, 3548, 3912, 4435, 4564, 4890, 5216, 5322, 5705, 6209, 6520, 6720, 6846, 7096, 7824, 8870, 9128, 9780, 10432, 10644, 11410, 12418, 13040, 13305, 13692, 14192, 15648, 17115, 17740, 18256, 18627, 19560, 21288, 22820, 24836, 26080, 26610, 27384, 28384, 31045, 31296, 34230, 35480, 36512, 37254, 39120, 42576, 45640, 49672, 52160, 53220, 54768, 56768, 62090, 68460, 70960, 73024, 74508, 78240, 85152, 91280, 93135, 99344, 106440, 109536, 124180, 136920, 141920, 144581, 149016, 156480, 170304, 182560, 186270, 198688, 212880, 219072, 248360, 273840, 283840, 289162, 298032, 365120, 372540, 397376, 425760, 433743, 496720, 547680, 578324, 596064, 722905, 745080, 851520, 867486, 993440, 1012067, 1095360, 1156648, 1192128, 1445810, 1490160, 1734972, 1986880, 2024134, 2168715, 2313296, 2891620, 2980320, 3036201, 3469944, 4048268, 4337430, 4626592, 5060335, 5783240, 5960640, 6072402, 6939888, 8096536, 8674860, 9253184, 10120670, 11566480, 12144804, 13879776, 15181005, 16193072, 17349720, 20241340, 23132960, 24289608, 27759552, 30362010, 32386144, 34699440, 40482680, 46265920, 48579216, 60724020, 64772288, 69398880, 80965360, 97158432, 121448040, 138797760, 161930720, 194316864, 242896080, 323861440, 485792160, 971584320]

約数ペア:

[(1, 971584320), (2, 485792160), (3, 323861440), (4, 242896080), (5, 194316864), (6, 161930720), (7, 138797760), (8, 121448040), (10, 97158432), (12, 80965360), (14, 69398880), (15, 64772288), (16, 60724020), (20, 48579216), (21, 46265920), (24, 40482680), (28, 34699440), (30, 32386144), (32, 30362010), (35, 27759552), (40, 24289608), (42, 23132960), (48, 20241340), (56, 17349720), (60, 16193072), (64, 15181005), (70, 13879776), (80, 12144804), (84, 11566480), (96, 10120670), (105, 9253184), (112, 8674860), (120, 8096536), (140, 6939888), (160, 6072402), (163, 5960640), (168, 5783240), (192, 5060335), (210, 4626592), (224, 4337430), (240, 4048268), (280, 3469944), (320, 3036201), (326, 2980320), (336, 2891620), (420, 2313296), (448, 2168715), (480, 2024134), (489, 1986880), (560, 1734972), (652, 1490160), (672, 1445810), (815, 1192128), (840, 1156648), (887, 1095360), (960, 1012067), (978, 993440), (1120, 867486), (1141, 851520), (1304, 745080), (1344, 722905), (1630, 596064), (1680, 578324), (1774, 547680), (1956, 496720), (2240, 433743), (2282, 425760), (2445, 397376), (2608, 372540), (2661, 365120), (3260, 298032), (3360, 289162), (3423, 283840), (3548, 273840), (3912, 248360), (4435, 219072), (4564, 212880), (4890, 198688), (5216, 186270), (5322, 182560), (5705, 170304), (6209, 156480), (6520, 149016), (6720, 144581), (6846, 141920), (7096, 136920), (7824, 124180), (8870, 109536), (9128, 106440), (9780, 99344), (10432, 93135), (10644, 91280), (11410, 85152), (12418, 78240), (13040, 74508), (13305, 73024), (13692, 70960), (14192, 68460), (15648, 62090), (17115, 56768), (17740, 54768), (18256, 53220), (18627, 52160), (19560, 49672), (21288, 45640), (22820, 42576), (24836, 39120), (26080, 37254), (26610, 36512), (27384, 35480), (28384, 34230), (31045, 31296)]