239260632660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{364471}}^1$

素因数の和:365014

約数の個数: 144

約数和(自身を含む): 831031149312

約数和(自身を除く): 591770516652

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 521, 630, 1042, 1260, 1563, 2084, 2605, 3126, 3647, 4689, 5210, 6252, 7294, 7815, 9378, 10420, 10941, 14588, 15630, 18235, 18756, 21882, 23445, 31260, 32823, 36470, 43764, 46890, 54705, 65646, 72940, 93780, 109410, 131292, 164115, 218820, 328230, 364471, 656460, 728942, 1093413, 1457884, 1822355, 2186826, 2551297, 3280239, 3644710, 4373652, 5102594, 5467065, 6560478, 7289420, 7653891, 10205188, 10934130, 12756485, 13120956, 15307782, 16401195, 21868260, 22961673, 25512970, 30615564, 32802390, 38269455, 45923346, 51025940, 65604780, 76538910, 91846692, 114808365, 153077820, 189889391, 229616730, 379778782, 459233460, 569668173, 759557564, 949446955, 1139336346, 1329225737, 1709004519, 1898893910, 2278672692, 2658451474, 2848340865, 3418009038, 3797787820, 3987677211, 5316902948, 5696681730, 6646128685, 6836018076, 7975354422, 8545022595, 11393363460, 11963031633, 13292257370, 15950708844, 17090045190, 19938386055, 23926063266, 26584514740, 34180090380, 39876772110, 47852126532, 59815158165, 79753544220, 119630316330, 239260632660]

約数ペア:

[(1, 239260632660), (2, 119630316330), (3, 79753544220), (4, 59815158165), (5, 47852126532), (6, 39876772110), (7, 34180090380), (9, 26584514740), (10, 23926063266), (12, 19938386055), (14, 17090045190), (15, 15950708844), (18, 13292257370), (20, 11963031633), (21, 11393363460), (28, 8545022595), (30, 7975354422), (35, 6836018076), (36, 6646128685), (42, 5696681730), (45, 5316902948), (60, 3987677211), (63, 3797787820), (70, 3418009038), (84, 2848340865), (90, 2658451474), (105, 2278672692), (126, 1898893910), (140, 1709004519), (180, 1329225737), (210, 1139336346), (252, 949446955), (315, 759557564), (420, 569668173), (521, 459233460), (630, 379778782), (1042, 229616730), (1260, 189889391), (1563, 153077820), (2084, 114808365), (2605, 91846692), (3126, 76538910), (3647, 65604780), (4689, 51025940), (5210, 45923346), (6252, 38269455), (7294, 32802390), (7815, 30615564), (9378, 25512970), (10420, 22961673), (10941, 21868260), (14588, 16401195), (15630, 15307782), (18235, 13120956), (18756, 12756485), (21882, 10934130), (23445, 10205188), (31260, 7653891), (32823, 7289420), (36470, 6560478), (43764, 5467065), (46890, 5102594), (54705, 4373652), (65646, 3644710), (72940, 3280239), (93780, 2551297), (109410, 2186826), (131292, 1822355), (164115, 1457884), (218820, 1093413), (328230, 728942), (364471, 656460)]