57417360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:286

約数の個数: 320

約数和(自身を含む): 239984640

約数和(自身を除く): 182567280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 65, 66, 70, 77, 78, 80, 84, 88, 91, 104, 105, 110, 112, 120, 130, 132, 140, 143, 154, 156, 165, 168, 176, 182, 195, 208, 210, 220, 231, 239, 240, 260, 264, 273, 280, 286, 308, 312, 330, 336, 364, 385, 390, 420, 429, 440, 455, 462, 478, 520, 528, 546, 560, 572, 616, 624, 660, 715, 717, 728, 770, 780, 840, 858, 880, 910, 924, 956, 1001, 1040, 1092, 1144, 1155, 1195, 1232, 1320, 1365, 1430, 1434, 1456, 1540, 1560, 1673, 1680, 1716, 1820, 1848, 1912, 2002, 2145, 2184, 2288, 2310, 2390, 2629, 2640, 2730, 2860, 2868, 3003, 3080, 3107, 3120, 3346, 3432, 3585, 3640, 3696, 3824, 4004, 4290, 4368, 4620, 4780, 5005, 5019, 5258, 5460, 5720, 5736, 6006, 6160, 6214, 6692, 6864, 7170, 7280, 7887, 8008, 8365, 8580, 9240, 9321, 9560, 10010, 10038, 10516, 10920, 11440, 11472, 12012, 12428, 13145, 13384, 14340, 15015, 15535, 15774, 16016, 16730, 17160, 18403, 18480, 18642, 19120, 20020, 20076, 21032, 21749, 21840, 24024, 24856, 25095, 26290, 26768, 28680, 30030, 31070, 31548, 33460, 34177, 34320, 36806, 37284, 39435, 40040, 40152, 42064, 43498, 46605, 48048, 49712, 50190, 52580, 55209, 57360, 60060, 62140, 63096, 65247, 66920, 68354, 73612, 74568, 78870, 80080, 80304, 86996, 92015, 93210, 100380, 102531, 105160, 108745, 110418, 120120, 124280, 126192, 130494, 133840, 136708, 147224, 149136, 157740, 170885, 173992, 184030, 186420, 200760, 205062, 210320, 217490, 220836, 239239, 240240, 248560, 260988, 273416, 276045, 294448, 315480, 326235, 341770, 347984, 368060, 372840, 401520, 410124, 434980, 441672, 478478, 512655, 521976, 546832, 552090, 630960, 652470, 683540, 717717, 736120, 745680, 820248, 869960, 883344, 956956, 1025310, 1043952, 1104180, 1196195, 1304940, 1367080, 1435434, 1472240, 1640496, 1739920, 1913912, 2050620, 2208360, 2392390, 2609880, 2734160, 2870868, 3588585, 3827824, 4101240, 4416720, 4784780, 5219760, 5741736, 7177170, 8202480, 9569560, 11483472, 14354340, 19139120, 28708680, 57417360]

約数ペア:

[(1, 57417360), (2, 28708680), (3, 19139120), (4, 14354340), (5, 11483472), (6, 9569560), (7, 8202480), (8, 7177170), (10, 5741736), (11, 5219760), (12, 4784780), (13, 4416720), (14, 4101240), (15, 3827824), (16, 3588585), (20, 2870868), (21, 2734160), (22, 2609880), (24, 2392390), (26, 2208360), (28, 2050620), (30, 1913912), (33, 1739920), (35, 1640496), (39, 1472240), (40, 1435434), (42, 1367080), (44, 1304940), (48, 1196195), (52, 1104180), (55, 1043952), (56, 1025310), (60, 956956), (65, 883344), (66, 869960), (70, 820248), (77, 745680), (78, 736120), (80, 717717), (84, 683540), (88, 652470), (91, 630960), (104, 552090), (105, 546832), (110, 521976), (112, 512655), (120, 478478), (130, 441672), (132, 434980), (140, 410124), (143, 401520), (154, 372840), (156, 368060), (165, 347984), (168, 341770), (176, 326235), (182, 315480), (195, 294448), (208, 276045), (210, 273416), (220, 260988), (231, 248560), (239, 240240), (240, 239239), (260, 220836), (264, 217490), (273, 210320), (280, 205062), (286, 200760), (308, 186420), (312, 184030), (330, 173992), (336, 170885), (364, 157740), (385, 149136), (390, 147224), (420, 136708), (429, 133840), (440, 130494), (455, 126192), (462, 124280), (478, 120120), (520, 110418), (528, 108745), (546, 105160), (560, 102531), (572, 100380), (616, 93210), (624, 92015), (660, 86996), (715, 80304), (717, 80080), (728, 78870), (770, 74568), (780, 73612), (840, 68354), (858, 66920), (880, 65247), (910, 63096), (924, 62140), (956, 60060), (1001, 57360), (1040, 55209), (1092, 52580), (1144, 50190), (1155, 49712), (1195, 48048), (1232, 46605), (1320, 43498), (1365, 42064), (1430, 40152), (1434, 40040), (1456, 39435), (1540, 37284), (1560, 36806), (1673, 34320), (1680, 34177), (1716, 33460), (1820, 31548), (1848, 31070), (1912, 30030), (2002, 28680), (2145, 26768), (2184, 26290), (2288, 25095), (2310, 24856), (2390, 24024), (2629, 21840), (2640, 21749), (2730, 21032), (2860, 20076), (2868, 20020), (3003, 19120), (3080, 18642), (3107, 18480), (3120, 18403), (3346, 17160), (3432, 16730), (3585, 16016), (3640, 15774), (3696, 15535), (3824, 15015), (4004, 14340), (4290, 13384), (4368, 13145), (4620, 12428), (4780, 12012), (5005, 11472), (5019, 11440), (5258, 10920), (5460, 10516), (5720, 10038), (5736, 10010), (6006, 9560), (6160, 9321), (6214, 9240), (6692, 8580), (6864, 8365), (7170, 8008), (7280, 7887)]