156108960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{911}}^1$

素因数の和:956

約数の個数: 288

約数和(自身を含む): 645345792

約数和(自身を除く): 489236832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 160, 168, 170, 180, 204, 210, 224, 238, 240, 252, 255, 272, 280, 288, 306, 315, 336, 340, 357, 360, 408, 420, 476, 480, 504, 510, 544, 560, 595, 612, 630, 672, 680, 714, 720, 765, 816, 840, 911, 952, 1008, 1020, 1071, 1120, 1190, 1224, 1260, 1360, 1428, 1440, 1530, 1632, 1680, 1785, 1822, 1904, 2016, 2040, 2142, 2380, 2448, 2520, 2720, 2733, 2856, 3060, 3360, 3570, 3644, 3808, 4080, 4284, 4555, 4760, 4896, 5040, 5355, 5466, 5712, 6120, 6377, 7140, 7288, 8160, 8199, 8568, 9110, 9520, 10080, 10710, 10932, 11424, 12240, 12754, 13665, 14280, 14576, 15487, 16398, 17136, 18220, 19040, 19131, 21420, 21864, 24480, 25508, 27330, 28560, 29152, 30974, 31885, 32796, 34272, 36440, 38262, 40995, 42840, 43728, 46461, 51016, 54660, 57120, 57393, 61948, 63770, 65592, 72880, 76524, 77435, 81990, 85680, 87456, 92922, 95655, 102032, 108409, 109320, 114786, 123896, 127540, 131184, 139383, 145760, 153048, 154870, 163980, 171360, 185844, 191310, 204064, 216818, 218640, 229572, 232305, 247792, 255080, 262368, 278766, 286965, 306096, 309740, 325227, 327960, 371688, 382620, 433636, 437280, 459144, 464610, 495584, 510160, 542045, 557532, 573930, 612192, 619480, 650454, 655920, 696915, 743376, 765240, 867272, 918288, 929220, 975681, 1020320, 1084090, 1115064, 1147860, 1238960, 1300908, 1311840, 1393830, 1486752, 1530480, 1626135, 1734544, 1836576, 1858440, 1951362, 2168180, 2230128, 2295720, 2477920, 2601816, 2787660, 3060960, 3252270, 3469088, 3716880, 3902724, 4336360, 4460256, 4591440, 4878405, 5203632, 5575320, 6504540, 7433760, 7805448, 8672720, 9182880, 9756810, 10407264, 11150640, 13009080, 15610896, 17345440, 19513620, 22301280, 26018160, 31221792, 39027240, 52036320, 78054480, 156108960]

約数ペア:

[(1, 156108960), (2, 78054480), (3, 52036320), (4, 39027240), (5, 31221792), (6, 26018160), (7, 22301280), (8, 19513620), (9, 17345440), (10, 15610896), (12, 13009080), (14, 11150640), (15, 10407264), (16, 9756810), (17, 9182880), (18, 8672720), (20, 7805448), (21, 7433760), (24, 6504540), (28, 5575320), (30, 5203632), (32, 4878405), (34, 4591440), (35, 4460256), (36, 4336360), (40, 3902724), (42, 3716880), (45, 3469088), (48, 3252270), (51, 3060960), (56, 2787660), (60, 2601816), (63, 2477920), (68, 2295720), (70, 2230128), (72, 2168180), (80, 1951362), (84, 1858440), (85, 1836576), (90, 1734544), (96, 1626135), (102, 1530480), (105, 1486752), (112, 1393830), (119, 1311840), (120, 1300908), (126, 1238960), (136, 1147860), (140, 1115064), (144, 1084090), (153, 1020320), (160, 975681), (168, 929220), (170, 918288), (180, 867272), (204, 765240), (210, 743376), (224, 696915), (238, 655920), (240, 650454), (252, 619480), (255, 612192), (272, 573930), (280, 557532), (288, 542045), (306, 510160), (315, 495584), (336, 464610), (340, 459144), (357, 437280), (360, 433636), (408, 382620), (420, 371688), (476, 327960), (480, 325227), (504, 309740), (510, 306096), (544, 286965), (560, 278766), (595, 262368), (612, 255080), (630, 247792), (672, 232305), (680, 229572), (714, 218640), (720, 216818), (765, 204064), (816, 191310), (840, 185844), (911, 171360), (952, 163980), (1008, 154870), (1020, 153048), (1071, 145760), (1120, 139383), (1190, 131184), (1224, 127540), (1260, 123896), (1360, 114786), (1428, 109320), (1440, 108409), (1530, 102032), (1632, 95655), (1680, 92922), (1785, 87456), (1822, 85680), (1904, 81990), (2016, 77435), (2040, 76524), (2142, 72880), (2380, 65592), (2448, 63770), (2520, 61948), (2720, 57393), (2733, 57120), (2856, 54660), (3060, 51016), (3360, 46461), (3570, 43728), (3644, 42840), (3808, 40995), (4080, 38262), (4284, 36440), (4555, 34272), (4760, 32796), (4896, 31885), (5040, 30974), (5355, 29152), (5466, 28560), (5712, 27330), (6120, 25508), (6377, 24480), (7140, 21864), (7288, 21420), (8160, 19131), (8199, 19040), (8568, 18220), (9110, 17136), (9520, 16398), (10080, 15487), (10710, 14576), (10932, 14280), (11424, 13665), (12240, 12754)]