1203677280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21433}}^1$

素因数の和:21470

約数の個数: 192

約数和(自身を含む): 4537149120

約数和(自身を除く): 3333471840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5616, 6240, 7020, 9360, 11232, 14040, 18720, 21433, 28080, 42866, 56160, 64299, 85732, 107165, 128598, 171464, 192897, 214330, 257196, 278629, 321495, 342928, 385794, 428660, 514392, 557258, 578691, 642990, 685856, 771588, 835887, 857320, 964485, 1028784, 1114516, 1157382, 1285980, 1393145, 1543176, 1671774, 1714640, 1928970, 2057568, 2229032, 2314764, 2507661, 2571960, 2786290, 2893455, 3086352, 3343548, 3429280, 3857940, 4179435, 4458064, 4629528, 5015322, 5143920, 5572580, 5786910, 6172704, 6687096, 7522983, 7715880, 8358870, 8916128, 9259056, 10030644, 10287840, 11145160, 11573820, 12538305, 13374192, 15045966, 15431760, 16717740, 18518112, 20061288, 22290320, 23147640, 25076610, 26748384, 30091932, 30863520, 33435480, 37614915, 40122576, 44580640, 46295280, 50153220, 60183864, 66870960, 75229830, 80245152, 92590560, 100306440, 120367728, 133741920, 150459660, 200612880, 240735456, 300919320, 401225760, 601838640, 1203677280]

約数ペア:

[(1, 1203677280), (2, 601838640), (3, 401225760), (4, 300919320), (5, 240735456), (6, 200612880), (8, 150459660), (9, 133741920), (10, 120367728), (12, 100306440), (13, 92590560), (15, 80245152), (16, 75229830), (18, 66870960), (20, 60183864), (24, 50153220), (26, 46295280), (27, 44580640), (30, 40122576), (32, 37614915), (36, 33435480), (39, 30863520), (40, 30091932), (45, 26748384), (48, 25076610), (52, 23147640), (54, 22290320), (60, 20061288), (65, 18518112), (72, 16717740), (78, 15431760), (80, 15045966), (90, 13374192), (96, 12538305), (104, 11573820), (108, 11145160), (117, 10287840), (120, 10030644), (130, 9259056), (135, 8916128), (144, 8358870), (156, 7715880), (160, 7522983), (180, 6687096), (195, 6172704), (208, 5786910), (216, 5572580), (234, 5143920), (240, 5015322), (260, 4629528), (270, 4458064), (288, 4179435), (312, 3857940), (351, 3429280), (360, 3343548), (390, 3086352), (416, 2893455), (432, 2786290), (468, 2571960), (480, 2507661), (520, 2314764), (540, 2229032), (585, 2057568), (624, 1928970), (702, 1714640), (720, 1671774), (780, 1543176), (864, 1393145), (936, 1285980), (1040, 1157382), (1080, 1114516), (1170, 1028784), (1248, 964485), (1404, 857320), (1440, 835887), (1560, 771588), (1755, 685856), (1872, 642990), (2080, 578691), (2160, 557258), (2340, 514392), (2808, 428660), (3120, 385794), (3510, 342928), (3744, 321495), (4320, 278629), (4680, 257196), (5616, 214330), (6240, 192897), (7020, 171464), (9360, 128598), (11232, 107165), (14040, 85732), (18720, 64299), (21433, 56160), (28080, 42866)]