15746543640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{1787}}^1$

素因数の和:2047

約数の個数: 256

約数和(自身を含む): 54069120000

約数和(自身を除く): 38322576360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 82, 90, 108, 120, 123, 135, 164, 180, 199, 205, 216, 246, 270, 328, 360, 369, 398, 410, 492, 540, 597, 615, 738, 796, 820, 984, 995, 1080, 1107, 1194, 1230, 1476, 1592, 1640, 1787, 1791, 1845, 1990, 2214, 2388, 2460, 2952, 2985, 3574, 3582, 3690, 3980, 4428, 4776, 4920, 5361, 5373, 5535, 5970, 7148, 7164, 7380, 7960, 8159, 8856, 8935, 8955, 10722, 10746, 11070, 11940, 14296, 14328, 14760, 16083, 16318, 17870, 17910, 21444, 21492, 22140, 23880, 24477, 26805, 26865, 32166, 32636, 35740, 35820, 40795, 42888, 42984, 44280, 48249, 48954, 53610, 53730, 64332, 65272, 71480, 71640, 73267, 73431, 80415, 81590, 96498, 97908, 107220, 107460, 122385, 128664, 146534, 146862, 160830, 163180, 192996, 195816, 214440, 214920, 219801, 220293, 241245, 244770, 293068, 293724, 321660, 326360, 355613, 366335, 367155, 385992, 439602, 440586, 482490, 489540, 586136, 587448, 643320, 659403, 711226, 732670, 734310, 879204, 881172, 964980, 979080, 1066839, 1099005, 1101465, 1318806, 1422452, 1465340, 1468620, 1758408, 1762344, 1778065, 1929960, 1978209, 2133678, 2198010, 2202930, 2637612, 2844904, 2930680, 2937240, 3200517, 3297015, 3556130, 3956418, 4267356, 4396020, 4405860, 5275224, 5334195, 6401034, 6594030, 7112260, 7912836, 8534712, 8792040, 8811720, 9601551, 9891045, 10668390, 12802068, 13188060, 14224520, 14580133, 15825672, 16002585, 19203102, 19782090, 21336780, 25604136, 26376120, 29160266, 32005170, 38406204, 39564180, 42673560, 43740399, 48007755, 58320532, 64010340, 72900665, 76812408, 79128360, 87480798, 96015510, 116641064, 128020680, 131221197, 145801330, 174961596, 192031020, 218701995, 262442394, 291602660, 349923192, 384062040, 393663591, 437403990, 524884788, 583205320, 656105985, 787327182, 874807980, 1049769576, 1312211970, 1574654364, 1749615960, 1968317955, 2624423940, 3149308728, 3936635910, 5248847880, 7873271820, 15746543640]

約数ペア:

[(1, 15746543640), (2, 7873271820), (3, 5248847880), (4, 3936635910), (5, 3149308728), (6, 2624423940), (8, 1968317955), (9, 1749615960), (10, 1574654364), (12, 1312211970), (15, 1049769576), (18, 874807980), (20, 787327182), (24, 656105985), (27, 583205320), (30, 524884788), (36, 437403990), (40, 393663591), (41, 384062040), (45, 349923192), (54, 291602660), (60, 262442394), (72, 218701995), (82, 192031020), (90, 174961596), (108, 145801330), (120, 131221197), (123, 128020680), (135, 116641064), (164, 96015510), (180, 87480798), (199, 79128360), (205, 76812408), (216, 72900665), (246, 64010340), (270, 58320532), (328, 48007755), (360, 43740399), (369, 42673560), (398, 39564180), (410, 38406204), (492, 32005170), (540, 29160266), (597, 26376120), (615, 25604136), (738, 21336780), (796, 19782090), (820, 19203102), (984, 16002585), (995, 15825672), (1080, 14580133), (1107, 14224520), (1194, 13188060), (1230, 12802068), (1476, 10668390), (1592, 9891045), (1640, 9601551), (1787, 8811720), (1791, 8792040), (1845, 8534712), (1990, 7912836), (2214, 7112260), (2388, 6594030), (2460, 6401034), (2952, 5334195), (2985, 5275224), (3574, 4405860), (3582, 4396020), (3690, 4267356), (3980, 3956418), (4428, 3556130), (4776, 3297015), (4920, 3200517), (5361, 2937240), (5373, 2930680), (5535, 2844904), (5970, 2637612), (7148, 2202930), (7164, 2198010), (7380, 2133678), (7960, 1978209), (8159, 1929960), (8856, 1778065), (8935, 1762344), (8955, 1758408), (10722, 1468620), (10746, 1465340), (11070, 1422452), (11940, 1318806), (14296, 1101465), (14328, 1099005), (14760, 1066839), (16083, 979080), (16318, 964980), (17870, 881172), (17910, 879204), (21444, 734310), (21492, 732670), (22140, 711226), (23880, 659403), (24477, 643320), (26805, 587448), (26865, 586136), (32166, 489540), (32636, 482490), (35740, 440586), (35820, 439602), (40795, 385992), (42888, 367155), (42984, 366335), (44280, 355613), (48249, 326360), (48954, 321660), (53610, 293724), (53730, 293068), (64332, 244770), (65272, 241245), (71480, 220293), (71640, 219801), (73267, 214920), (73431, 214440), (80415, 195816), (81590, 192996), (96498, 163180), (97908, 160830), (107220, 146862), (107460, 146534), (122385, 128664)]