121115280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3529}}^1$

素因数の和:3569

約数の個数: 160

約数和(自身を含む): 441221760

約数和(自身を除く): 320106480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1144, 1320, 1430, 1560, 1716, 2145, 2288, 2640, 2860, 3120, 3432, 3529, 4290, 5720, 6864, 7058, 8580, 10587, 11440, 14116, 17160, 17645, 21174, 28232, 34320, 35290, 38819, 42348, 45877, 52935, 56464, 70580, 77638, 84696, 91754, 105870, 116457, 137631, 141160, 155276, 169392, 183508, 194095, 211740, 229385, 232914, 275262, 282320, 310552, 367016, 388190, 423480, 458770, 465828, 504647, 550524, 582285, 621104, 688155, 734032, 776380, 846960, 917540, 931656, 1009294, 1101048, 1164570, 1376310, 1513941, 1552760, 1835080, 1863312, 2018588, 2202096, 2329140, 2523235, 2752620, 3027882, 3105520, 3670160, 4037176, 4658280, 5046470, 5505240, 6055764, 7569705, 8074352, 9316560, 10092940, 11010480, 12111528, 15139410, 20185880, 24223056, 30278820, 40371760, 60557640, 121115280]

約数ペア:

[(1, 121115280), (2, 60557640), (3, 40371760), (4, 30278820), (5, 24223056), (6, 20185880), (8, 15139410), (10, 12111528), (11, 11010480), (12, 10092940), (13, 9316560), (15, 8074352), (16, 7569705), (20, 6055764), (22, 5505240), (24, 5046470), (26, 4658280), (30, 4037176), (33, 3670160), (39, 3105520), (40, 3027882), (44, 2752620), (48, 2523235), (52, 2329140), (55, 2202096), (60, 2018588), (65, 1863312), (66, 1835080), (78, 1552760), (80, 1513941), (88, 1376310), (104, 1164570), (110, 1101048), (120, 1009294), (130, 931656), (132, 917540), (143, 846960), (156, 776380), (165, 734032), (176, 688155), (195, 621104), (208, 582285), (220, 550524), (240, 504647), (260, 465828), (264, 458770), (286, 423480), (312, 388190), (330, 367016), (390, 310552), (429, 282320), (440, 275262), (520, 232914), (528, 229385), (572, 211740), (624, 194095), (660, 183508), (715, 169392), (780, 155276), (858, 141160), (880, 137631), (1040, 116457), (1144, 105870), (1320, 91754), (1430, 84696), (1560, 77638), (1716, 70580), (2145, 56464), (2288, 52935), (2640, 45877), (2860, 42348), (3120, 38819), (3432, 35290), (3529, 34320), (4290, 28232), (5720, 21174), (6864, 17645), (7058, 17160), (8580, 14116), (10587, 11440)]