270395820

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:147

約数の個数: 288

約数和(自身を含む): 924618240

約数和(自身を除く): 654222420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 41, 45, 46, 54, 59, 60, 69, 81, 82, 90, 92, 108, 115, 118, 123, 135, 138, 162, 164, 177, 180, 205, 207, 230, 236, 243, 246, 270, 276, 295, 324, 345, 354, 369, 405, 410, 414, 460, 486, 492, 531, 540, 590, 615, 621, 690, 708, 738, 810, 820, 828, 885, 943, 972, 1035, 1062, 1107, 1180, 1215, 1230, 1242, 1357, 1380, 1476, 1593, 1620, 1770, 1845, 1863, 1886, 2070, 2124, 2214, 2419, 2430, 2460, 2484, 2655, 2714, 2829, 3105, 3186, 3321, 3540, 3690, 3726, 3772, 4071, 4140, 4428, 4715, 4779, 4838, 4860, 5310, 5428, 5535, 5589, 5658, 6210, 6372, 6642, 6785, 7257, 7380, 7452, 7965, 8142, 8487, 9315, 9430, 9558, 9676, 9963, 10620, 11070, 11178, 11316, 12095, 12213, 12420, 13284, 13570, 14145, 14337, 14514, 15930, 16284, 16605, 16974, 18630, 18860, 19116, 19926, 20355, 21771, 22140, 22356, 23895, 24190, 24426, 25461, 27140, 27945, 28290, 28674, 29028, 31860, 33210, 33948, 36285, 36639, 37260, 39852, 40710, 42435, 43542, 47790, 48380, 48852, 49815, 50922, 55637, 55890, 56580, 57348, 61065, 65313, 66420, 71685, 72570, 73278, 76383, 81420, 84870, 87084, 95580, 99630, 101844, 108855, 109917, 111274, 111780, 122130, 127305, 130626, 143370, 145140, 146556, 152766, 166911, 169740, 183195, 195939, 199260, 217710, 219834, 222548, 229149, 244260, 254610, 261252, 278185, 286740, 305532, 326565, 329751, 333822, 366390, 381915, 391878, 435420, 439668, 458298, 500733, 509220, 549585, 556370, 587817, 653130, 659502, 667644, 732780, 763830, 783756, 834555, 916596, 979695, 1001466, 1099170, 1112740, 1145745, 1175634, 1306260, 1319004, 1502199, 1527660, 1648755, 1669110, 1959390, 2002932, 2198340, 2291490, 2351268, 2503665, 2939085, 3004398, 3297510, 3338220, 3918780, 4506597, 4582980, 5007330, 5878170, 6008796, 6595020, 7510995, 9013194, 10014660, 11756340, 13519791, 15021990, 18026388, 22532985, 27039582, 30043980, 45065970, 54079164, 67598955, 90131940, 135197910, 270395820]

約数ペア:

[(1, 270395820), (2, 135197910), (3, 90131940), (4, 67598955), (5, 54079164), (6, 45065970), (9, 30043980), (10, 27039582), (12, 22532985), (15, 18026388), (18, 15021990), (20, 13519791), (23, 11756340), (27, 10014660), (30, 9013194), (36, 7510995), (41, 6595020), (45, 6008796), (46, 5878170), (54, 5007330), (59, 4582980), (60, 4506597), (69, 3918780), (81, 3338220), (82, 3297510), (90, 3004398), (92, 2939085), (108, 2503665), (115, 2351268), (118, 2291490), (123, 2198340), (135, 2002932), (138, 1959390), (162, 1669110), (164, 1648755), (177, 1527660), (180, 1502199), (205, 1319004), (207, 1306260), (230, 1175634), (236, 1145745), (243, 1112740), (246, 1099170), (270, 1001466), (276, 979695), (295, 916596), (324, 834555), (345, 783756), (354, 763830), (369, 732780), (405, 667644), (410, 659502), (414, 653130), (460, 587817), (486, 556370), (492, 549585), (531, 509220), (540, 500733), (590, 458298), (615, 439668), (621, 435420), (690, 391878), (708, 381915), (738, 366390), (810, 333822), (820, 329751), (828, 326565), (885, 305532), (943, 286740), (972, 278185), (1035, 261252), (1062, 254610), (1107, 244260), (1180, 229149), (1215, 222548), (1230, 219834), (1242, 217710), (1357, 199260), (1380, 195939), (1476, 183195), (1593, 169740), (1620, 166911), (1770, 152766), (1845, 146556), (1863, 145140), (1886, 143370), (2070, 130626), (2124, 127305), (2214, 122130), (2419, 111780), (2430, 111274), (2460, 109917), (2484, 108855), (2655, 101844), (2714, 99630), (2829, 95580), (3105, 87084), (3186, 84870), (3321, 81420), (3540, 76383), (3690, 73278), (3726, 72570), (3772, 71685), (4071, 66420), (4140, 65313), (4428, 61065), (4715, 57348), (4779, 56580), (4838, 55890), (4860, 55637), (5310, 50922), (5428, 49815), (5535, 48852), (5589, 48380), (5658, 47790), (6210, 43542), (6372, 42435), (6642, 40710), (6785, 39852), (7257, 37260), (7380, 36639), (7452, 36285), (7965, 33948), (8142, 33210), (8487, 31860), (9315, 29028), (9430, 28674), (9558, 28290), (9676, 27945), (9963, 27140), (10620, 25461), (11070, 24426), (11178, 24190), (11316, 23895), (12095, 22356), (12213, 22140), (12420, 21771), (13284, 20355), (13570, 19926), (14145, 19116), (14337, 18860), (14514, 18630), (15930, 16974), (16284, 16605)]