17685426480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{12391}}^1$

素因数の和:12739

約数の個数: 160

約数和(自身を含む): 57899389440

約数和(自身を除く): 40213962960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 313, 380, 456, 570, 626, 760, 912, 939, 1140, 1252, 1520, 1565, 1878, 2280, 2504, 3130, 3756, 4560, 4695, 5008, 5947, 6260, 7512, 9390, 11894, 12391, 12520, 15024, 17841, 18780, 23788, 24782, 25040, 29735, 35682, 37173, 37560, 47576, 49564, 59470, 61955, 71364, 74346, 75120, 89205, 95152, 99128, 118940, 123910, 142728, 148692, 178410, 185865, 198256, 235429, 237880, 247820, 285456, 297384, 356820, 371730, 470858, 475760, 495640, 594768, 706287, 713640, 743460, 941716, 991280, 1177145, 1412574, 1427280, 1486920, 1883432, 2354290, 2825148, 2973840, 3531435, 3766864, 3878383, 4708580, 5650296, 7062870, 7756766, 9417160, 11300592, 11635149, 14125740, 15513532, 18834320, 19391915, 23270298, 28251480, 31027064, 38783830, 46540596, 56502960, 58175745, 62054128, 73689277, 77567660, 93081192, 116351490, 147378554, 155135320, 186162384, 221067831, 232702980, 294757108, 310270640, 368446385, 442135662, 465405960, 589514216, 736892770, 884271324, 930811920, 1105339155, 1179028432, 1473785540, 1768542648, 2210678310, 2947571080, 3537085296, 4421356620, 5895142160, 8842713240, 17685426480]

約数ペア:

[(1, 17685426480), (2, 8842713240), (3, 5895142160), (4, 4421356620), (5, 3537085296), (6, 2947571080), (8, 2210678310), (10, 1768542648), (12, 1473785540), (15, 1179028432), (16, 1105339155), (19, 930811920), (20, 884271324), (24, 736892770), (30, 589514216), (38, 465405960), (40, 442135662), (48, 368446385), (57, 310270640), (60, 294757108), (76, 232702980), (80, 221067831), (95, 186162384), (114, 155135320), (120, 147378554), (152, 116351490), (190, 93081192), (228, 77567660), (240, 73689277), (285, 62054128), (304, 58175745), (313, 56502960), (380, 46540596), (456, 38783830), (570, 31027064), (626, 28251480), (760, 23270298), (912, 19391915), (939, 18834320), (1140, 15513532), (1252, 14125740), (1520, 11635149), (1565, 11300592), (1878, 9417160), (2280, 7756766), (2504, 7062870), (3130, 5650296), (3756, 4708580), (4560, 3878383), (4695, 3766864), (5008, 3531435), (5947, 2973840), (6260, 2825148), (7512, 2354290), (9390, 1883432), (11894, 1486920), (12391, 1427280), (12520, 1412574), (15024, 1177145), (17841, 991280), (18780, 941716), (23788, 743460), (24782, 713640), (25040, 706287), (29735, 594768), (35682, 495640), (37173, 475760), (37560, 470858), (47576, 371730), (49564, 356820), (59470, 297384), (61955, 285456), (71364, 247820), (74346, 237880), (75120, 235429), (89205, 198256), (95152, 185865), (99128, 178410), (118940, 148692), (123910, 142728)]