117344220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:432

約数の個数: 144

約数和(自身を含む): 386104320

約数和(自身を除く): 268760100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 167, 196, 210, 239, 245, 294, 334, 420, 478, 490, 501, 588, 668, 717, 735, 835, 956, 980, 1002, 1169, 1195, 1434, 1470, 1670, 1673, 2004, 2338, 2390, 2505, 2868, 2940, 3340, 3346, 3507, 3585, 4676, 4780, 5010, 5019, 5845, 6692, 7014, 7170, 8183, 8365, 10020, 10038, 11690, 11711, 14028, 14340, 16366, 16730, 17535, 20076, 23380, 23422, 24549, 25095, 32732, 33460, 35070, 35133, 39913, 40915, 46844, 49098, 50190, 58555, 70140, 70266, 79826, 81830, 98196, 100380, 117110, 119739, 122745, 140532, 159652, 163660, 175665, 199565, 234220, 239478, 245490, 279391, 351330, 399130, 478956, 490980, 558782, 598695, 702660, 798260, 838173, 1117564, 1197390, 1396955, 1676346, 1955737, 2394780, 2793910, 3352692, 3911474, 4190865, 5587820, 5867211, 7822948, 8381730, 9778685, 11734422, 16763460, 19557370, 23468844, 29336055, 39114740, 58672110, 117344220]

約数ペア:

[(1, 117344220), (2, 58672110), (3, 39114740), (4, 29336055), (5, 23468844), (6, 19557370), (7, 16763460), (10, 11734422), (12, 9778685), (14, 8381730), (15, 7822948), (20, 5867211), (21, 5587820), (28, 4190865), (30, 3911474), (35, 3352692), (42, 2793910), (49, 2394780), (60, 1955737), (70, 1676346), (84, 1396955), (98, 1197390), (105, 1117564), (140, 838173), (147, 798260), (167, 702660), (196, 598695), (210, 558782), (239, 490980), (245, 478956), (294, 399130), (334, 351330), (420, 279391), (478, 245490), (490, 239478), (501, 234220), (588, 199565), (668, 175665), (717, 163660), (735, 159652), (835, 140532), (956, 122745), (980, 119739), (1002, 117110), (1169, 100380), (1195, 98196), (1434, 81830), (1470, 79826), (1670, 70266), (1673, 70140), (2004, 58555), (2338, 50190), (2390, 49098), (2505, 46844), (2868, 40915), (2940, 39913), (3340, 35133), (3346, 35070), (3507, 33460), (3585, 32732), (4676, 25095), (4780, 24549), (5010, 23422), (5019, 23380), (5845, 20076), (6692, 17535), (7014, 16730), (7170, 16366), (8183, 14340), (8365, 14028), (10020, 11711), (10038, 11690)]