83154480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:351

約数の個数: 160

約数和(自身を含む): 277214400

約数和(自身を除く): 194059920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 89, 102, 120, 136, 170, 178, 204, 229, 240, 255, 267, 272, 340, 356, 408, 445, 458, 510, 534, 680, 687, 712, 816, 890, 916, 1020, 1068, 1145, 1335, 1360, 1374, 1424, 1513, 1780, 1832, 2040, 2136, 2290, 2670, 2748, 3026, 3435, 3560, 3664, 3893, 4080, 4272, 4539, 4580, 5340, 5496, 6052, 6870, 7120, 7565, 7786, 9078, 9160, 10680, 10992, 11679, 12104, 13740, 15130, 15572, 18156, 18320, 19465, 20381, 21360, 22695, 23358, 24208, 27480, 30260, 31144, 36312, 38930, 40762, 45390, 46716, 54960, 58395, 60520, 61143, 62288, 72624, 77860, 81524, 90780, 93432, 101905, 116790, 121040, 122286, 155720, 163048, 181560, 186864, 203810, 233580, 244572, 305715, 311440, 326096, 346477, 363120, 407620, 467160, 489144, 611430, 692954, 815240, 934320, 978288, 1039431, 1222860, 1385908, 1630480, 1732385, 2078862, 2445720, 2771816, 3464770, 4157724, 4891440, 5197155, 5543632, 6929540, 8315448, 10394310, 13859080, 16630896, 20788620, 27718160, 41577240, 83154480]

約数ペア:

[(1, 83154480), (2, 41577240), (3, 27718160), (4, 20788620), (5, 16630896), (6, 13859080), (8, 10394310), (10, 8315448), (12, 6929540), (15, 5543632), (16, 5197155), (17, 4891440), (20, 4157724), (24, 3464770), (30, 2771816), (34, 2445720), (40, 2078862), (48, 1732385), (51, 1630480), (60, 1385908), (68, 1222860), (80, 1039431), (85, 978288), (89, 934320), (102, 815240), (120, 692954), (136, 611430), (170, 489144), (178, 467160), (204, 407620), (229, 363120), (240, 346477), (255, 326096), (267, 311440), (272, 305715), (340, 244572), (356, 233580), (408, 203810), (445, 186864), (458, 181560), (510, 163048), (534, 155720), (680, 122286), (687, 121040), (712, 116790), (816, 101905), (890, 93432), (916, 90780), (1020, 81524), (1068, 77860), (1145, 72624), (1335, 62288), (1360, 61143), (1374, 60520), (1424, 58395), (1513, 54960), (1780, 46716), (1832, 45390), (2040, 40762), (2136, 38930), (2290, 36312), (2670, 31144), (2748, 30260), (3026, 27480), (3435, 24208), (3560, 23358), (3664, 22695), (3893, 21360), (4080, 20381), (4272, 19465), (4539, 18320), (4580, 18156), (5340, 15572), (5496, 15130), (6052, 13740), (6870, 12104), (7120, 11679), (7565, 10992), (7786, 10680), (9078, 9160)]