2662811040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{457}}^1$

素因数の和:735

約数の個数: 192

約数和(自身を含む): 8586950400

約数和(自身を除く): 5924139360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 80, 96, 120, 122, 160, 183, 199, 240, 244, 305, 366, 398, 457, 480, 488, 597, 610, 732, 796, 914, 915, 976, 995, 1194, 1220, 1371, 1464, 1592, 1828, 1830, 1952, 1990, 2285, 2388, 2440, 2742, 2928, 2985, 3184, 3656, 3660, 3980, 4570, 4776, 4880, 5484, 5856, 5970, 6368, 6855, 7312, 7320, 7960, 9140, 9552, 9760, 10968, 11940, 12139, 13710, 14624, 14640, 15920, 18280, 19104, 21936, 23880, 24278, 27420, 27877, 29280, 31840, 36417, 36560, 43872, 47760, 48556, 54840, 55754, 60695, 72834, 73120, 83631, 90943, 95520, 97112, 109680, 111508, 121390, 139385, 145668, 167262, 181886, 182085, 194224, 219360, 223016, 242780, 272829, 278770, 291336, 334524, 363772, 364170, 388448, 418155, 446032, 454715, 485560, 545658, 557540, 582672, 669048, 727544, 728340, 836310, 892064, 909430, 971120, 1091316, 1115080, 1165344, 1338096, 1364145, 1455088, 1456680, 1672620, 1818860, 1942240, 2182632, 2230160, 2676192, 2728290, 2910176, 2913360, 3345240, 3637720, 4365264, 4460320, 5456580, 5547523, 5826720, 6690480, 7275440, 8730528, 10913160, 11095046, 13380960, 14550880, 16642569, 21826320, 22190092, 27737615, 33285138, 43652640, 44380184, 55475230, 66570276, 83212845, 88760368, 110950460, 133140552, 166425690, 177520736, 221900920, 266281104, 332851380, 443801840, 532562208, 665702760, 887603680, 1331405520, 2662811040]

約数ペア:

[(1, 2662811040), (2, 1331405520), (3, 887603680), (4, 665702760), (5, 532562208), (6, 443801840), (8, 332851380), (10, 266281104), (12, 221900920), (15, 177520736), (16, 166425690), (20, 133140552), (24, 110950460), (30, 88760368), (32, 83212845), (40, 66570276), (48, 55475230), (60, 44380184), (61, 43652640), (80, 33285138), (96, 27737615), (120, 22190092), (122, 21826320), (160, 16642569), (183, 14550880), (199, 13380960), (240, 11095046), (244, 10913160), (305, 8730528), (366, 7275440), (398, 6690480), (457, 5826720), (480, 5547523), (488, 5456580), (597, 4460320), (610, 4365264), (732, 3637720), (796, 3345240), (914, 2913360), (915, 2910176), (976, 2728290), (995, 2676192), (1194, 2230160), (1220, 2182632), (1371, 1942240), (1464, 1818860), (1592, 1672620), (1828, 1456680), (1830, 1455088), (1952, 1364145), (1990, 1338096), (2285, 1165344), (2388, 1115080), (2440, 1091316), (2742, 971120), (2928, 909430), (2985, 892064), (3184, 836310), (3656, 728340), (3660, 727544), (3980, 669048), (4570, 582672), (4776, 557540), (4880, 545658), (5484, 485560), (5856, 454715), (5970, 446032), (6368, 418155), (6855, 388448), (7312, 364170), (7320, 363772), (7960, 334524), (9140, 291336), (9552, 278770), (9760, 272829), (10968, 242780), (11940, 223016), (12139, 219360), (13710, 194224), (14624, 182085), (14640, 181886), (15920, 167262), (18280, 145668), (19104, 139385), (21936, 121390), (23880, 111508), (24278, 109680), (27420, 97112), (27877, 95520), (29280, 90943), (31840, 83631), (36417, 73120), (36560, 72834), (43872, 60695), (47760, 55754), (48556, 54840)]