2212920221580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3203}}^1\times {\mathrm{225781}}^1$

素因数の和:229016

約数の個数: 144

約数和(自身を含む): 7109629529184

約数和(自身を除く): 4896709307604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 3203, 6406, 9609, 12812, 16015, 19218, 28827, 32030, 38436, 48045, 54451, 57654, 64060, 96090, 108902, 115308, 144135, 163353, 192180, 217804, 225781, 272255, 288270, 326706, 451562, 490059, 544510, 576540, 653412, 677343, 816765, 903124, 980118, 1089020, 1128905, 1354686, 1633530, 1960236, 2032029, 2257810, 2450295, 2709372, 3267060, 3386715, 3838277, 4064058, 4515620, 4900590, 6773430, 7676554, 8128116, 9801180, 10160145, 11514831, 13546860, 15353108, 19191385, 20320290, 23029662, 34544493, 38382770, 40640580, 46059324, 57574155, 69088986, 76765540, 115148310, 138177972, 172722465, 230296620, 345444930, 690889860, 723176543, 1446353086, 2169529629, 2892706172, 3615882715, 4339059258, 6508588887, 7231765430, 8678118516, 10847648145, 12294001231, 13017177774, 14463530860, 21695296290, 24588002462, 26034355548, 32542944435, 36882003693, 43390592580, 49176004924, 61470006155, 65085888870, 73764007386, 110646011079, 122940012310, 130171777740, 147528014772, 184410018465, 221292022158, 245880024620, 368820036930, 442584044316, 553230055395, 737640073860, 1106460110790, 2212920221580]

約数ペア:

[(1, 2212920221580), (2, 1106460110790), (3, 737640073860), (4, 553230055395), (5, 442584044316), (6, 368820036930), (9, 245880024620), (10, 221292022158), (12, 184410018465), (15, 147528014772), (17, 130171777740), (18, 122940012310), (20, 110646011079), (30, 73764007386), (34, 65085888870), (36, 61470006155), (45, 49176004924), (51, 43390592580), (60, 36882003693), (68, 32542944435), (85, 26034355548), (90, 24588002462), (102, 21695296290), (153, 14463530860), (170, 13017177774), (180, 12294001231), (204, 10847648145), (255, 8678118516), (306, 7231765430), (340, 6508588887), (510, 4339059258), (612, 3615882715), (765, 2892706172), (1020, 2169529629), (1530, 1446353086), (3060, 723176543), (3203, 690889860), (6406, 345444930), (9609, 230296620), (12812, 172722465), (16015, 138177972), (19218, 115148310), (28827, 76765540), (32030, 69088986), (38436, 57574155), (48045, 46059324), (54451, 40640580), (57654, 38382770), (64060, 34544493), (96090, 23029662), (108902, 20320290), (115308, 19191385), (144135, 15353108), (163353, 13546860), (192180, 11514831), (217804, 10160145), (225781, 9801180), (272255, 8128116), (288270, 7676554), (326706, 6773430), (451562, 4900590), (490059, 4515620), (544510, 4064058), (576540, 3838277), (653412, 3386715), (677343, 3267060), (816765, 2709372), (903124, 2450295), (980118, 2257810), (1089020, 2032029), (1128905, 1960236), (1354686, 1633530)]