303336455520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{20147}}^1\times {\mathrm{4481}}^1$

素因数の和:24653

約数の個数: 192

約数和(自身を含む): 1092309152256

約数和(自身を除く): 788972696736

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, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 4481, 8962, 13443, 17924, 20147, 22405, 26886, 31367, 35848, 40294, 44810, 53772, 60441, 62734, 67215, 71696, 80588, 89620, 94101, 100735, 107544, 120882, 125468, 134430, 141029, 143392, 156835, 161176, 179240, 188202, 201470, 215088, 241764, 250936, 268860, 282058, 302205, 313670, 322352, 358480, 376404, 402940, 423087, 430176, 470505, 483528, 501872, 537720, 564116, 604410, 627340, 644704, 705145, 716960, 752808, 805880, 846174, 941010, 967056, 1003744, 1075440, 1128232, 1208820, 1254680, 1410290, 1505616, 1611760, 1692348, 1882020, 1934112, 2115435, 2150880, 2256464, 2417640, 2509360, 2820580, 3011232, 3223520, 3384696, 3764040, 4230870, 4512928, 4835280, 5018720, 5641160, 6769392, 7528080, 8461740, 9670560, 11282320, 13538784, 15056160, 16923480, 22564640, 33846960, 67693920, 90278707, 180557414, 270836121, 361114828, 451393535, 541672242, 631950949, 722229656, 902787070, 1083344484, 1263901898, 1354180605, 1444459312, 1805574140, 1895852847, 2166688968, 2527803796, 2708361210, 2888918624, 3159754745, 3611148280, 3791705694, 4333377936, 5055607592, 5416722420, 6319509490, 7222296560, 7583411388, 8666755872, 9479264235, 10111215184, 10833444840, 12639018980, 14444593120, 15166822776, 18958528470, 20222430368, 21666889680, 25278037960, 30333645552, 37917056940, 43333779360, 50556075920, 60667291104, 75834113880, 101112151840, 151668227760, 303336455520]

約数ペア:

[(1, 303336455520), (2, 151668227760), (3, 101112151840), (4, 75834113880), (5, 60667291104), (6, 50556075920), (7, 43333779360), (8, 37917056940), (10, 30333645552), (12, 25278037960), (14, 21666889680), (15, 20222430368), (16, 18958528470), (20, 15166822776), (21, 14444593120), (24, 12639018980), (28, 10833444840), (30, 10111215184), (32, 9479264235), (35, 8666755872), (40, 7583411388), (42, 7222296560), (48, 6319509490), (56, 5416722420), (60, 5055607592), (70, 4333377936), (80, 3791705694), (84, 3611148280), (96, 3159754745), (105, 2888918624), (112, 2708361210), (120, 2527803796), (140, 2166688968), (160, 1895852847), (168, 1805574140), (210, 1444459312), (224, 1354180605), (240, 1263901898), (280, 1083344484), (336, 902787070), (420, 722229656), (480, 631950949), (560, 541672242), (672, 451393535), (840, 361114828), (1120, 270836121), (1680, 180557414), (3360, 90278707), (4481, 67693920), (8962, 33846960), (13443, 22564640), (17924, 16923480), (20147, 15056160), (22405, 13538784), (26886, 11282320), (31367, 9670560), (35848, 8461740), (40294, 7528080), (44810, 6769392), (53772, 5641160), (60441, 5018720), (62734, 4835280), (67215, 4512928), (71696, 4230870), (80588, 3764040), (89620, 3384696), (94101, 3223520), (100735, 3011232), (107544, 2820580), (120882, 2509360), (125468, 2417640), (134430, 2256464), (141029, 2150880), (143392, 2115435), (156835, 1934112), (161176, 1882020), (179240, 1692348), (188202, 1611760), (201470, 1505616), (215088, 1410290), (241764, 1254680), (250936, 1208820), (268860, 1128232), (282058, 1075440), (302205, 1003744), (313670, 967056), (322352, 941010), (358480, 846174), (376404, 805880), (402940, 752808), (423087, 716960), (430176, 705145), (470505, 644704), (483528, 627340), (501872, 604410), (537720, 564116)]