150868980

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{839}}^1$

素因数の和:900

約数の個数: 144

約数和(自身を含む): 487992960

約数和(自身を除く): 337123980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 81, 90, 108, 111, 135, 148, 162, 180, 185, 222, 243, 270, 324, 333, 370, 405, 444, 486, 540, 555, 666, 740, 810, 839, 972, 999, 1110, 1215, 1332, 1620, 1665, 1678, 1998, 2220, 2430, 2517, 2997, 3330, 3356, 3996, 4195, 4860, 4995, 5034, 5994, 6660, 7551, 8390, 8991, 9990, 10068, 11988, 12585, 14985, 15102, 16780, 17982, 19980, 22653, 25170, 29970, 30204, 31043, 35964, 37755, 44955, 45306, 50340, 59940, 62086, 67959, 75510, 89910, 90612, 93129, 113265, 124172, 135918, 151020, 155215, 179820, 186258, 203877, 226530, 271836, 279387, 310430, 339795, 372516, 407754, 453060, 465645, 558774, 620860, 679590, 815508, 838161, 931290, 1019385, 1117548, 1359180, 1396935, 1676322, 1862580, 2038770, 2514483, 2793870, 3352644, 4077540, 4190805, 5028966, 5587740, 7543449, 8381610, 10057932, 12572415, 15086898, 16763220, 25144830, 30173796, 37717245, 50289660, 75434490, 150868980]

約数ペア:

[(1, 150868980), (2, 75434490), (3, 50289660), (4, 37717245), (5, 30173796), (6, 25144830), (9, 16763220), (10, 15086898), (12, 12572415), (15, 10057932), (18, 8381610), (20, 7543449), (27, 5587740), (30, 5028966), (36, 4190805), (37, 4077540), (45, 3352644), (54, 2793870), (60, 2514483), (74, 2038770), (81, 1862580), (90, 1676322), (108, 1396935), (111, 1359180), (135, 1117548), (148, 1019385), (162, 931290), (180, 838161), (185, 815508), (222, 679590), (243, 620860), (270, 558774), (324, 465645), (333, 453060), (370, 407754), (405, 372516), (444, 339795), (486, 310430), (540, 279387), (555, 271836), (666, 226530), (740, 203877), (810, 186258), (839, 179820), (972, 155215), (999, 151020), (1110, 135918), (1215, 124172), (1332, 113265), (1620, 93129), (1665, 90612), (1678, 89910), (1998, 75510), (2220, 67959), (2430, 62086), (2517, 59940), (2997, 50340), (3330, 45306), (3356, 44955), (3996, 37755), (4195, 35964), (4860, 31043), (4995, 30204), (5034, 29970), (5994, 25170), (6660, 22653), (7551, 19980), (8390, 17982), (8991, 16780), (9990, 15102), (10068, 14985), (11988, 12585)]