40718231820

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{1196891}}^1$

素因数の和:1196922

約数の個数: 144

約数和(自身を含む): 146384679168

約数和(自身を除く): 105666447348

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 756, 810, 945, 972, 1134, 1215, 1260, 1620, 1701, 1890, 2268, 2430, 2835, 3402, 3780, 4860, 5670, 6804, 8505, 11340, 17010, 34020, 1196891, 2393782, 3590673, 4787564, 5984455, 7181346, 8378237, 10772019, 11968910, 14362692, 16756474, 17953365, 21544038, 23937820, 25134711, 32316057, 33512948, 35906730, 41891185, 43088076, 50269422, 53860095, 64632114, 71813460, 75404133, 83782370, 96948171, 100538844, 107720190, 125673555, 129264228, 150808266, 161580285, 167564740, 193896342, 215440380, 226212399, 251347110, 290844513, 301616532, 323160570, 377020665, 387792684, 452424798, 484740855, 502694220, 581689026, 646321140, 678637197, 754041330, 904849596, 969481710, 1131061995, 1163378052, 1357274394, 1454222565, 1508082660, 1938963420, 2035911591, 2262123990, 2714548788, 2908445130, 3393185985, 4071823182, 4524247980, 5816890260, 6786371970, 8143646364, 10179557955, 13572743940, 20359115910, 40718231820]

約数ペア:

[(1, 40718231820), (2, 20359115910), (3, 13572743940), (4, 10179557955), (5, 8143646364), (6, 6786371970), (7, 5816890260), (9, 4524247980), (10, 4071823182), (12, 3393185985), (14, 2908445130), (15, 2714548788), (18, 2262123990), (20, 2035911591), (21, 1938963420), (27, 1508082660), (28, 1454222565), (30, 1357274394), (35, 1163378052), (36, 1131061995), (42, 969481710), (45, 904849596), (54, 754041330), (60, 678637197), (63, 646321140), (70, 581689026), (81, 502694220), (84, 484740855), (90, 452424798), (105, 387792684), (108, 377020665), (126, 323160570), (135, 301616532), (140, 290844513), (162, 251347110), (180, 226212399), (189, 215440380), (210, 193896342), (243, 167564740), (252, 161580285), (270, 150808266), (315, 129264228), (324, 125673555), (378, 107720190), (405, 100538844), (420, 96948171), (486, 83782370), (540, 75404133), (567, 71813460), (630, 64632114), (756, 53860095), (810, 50269422), (945, 43088076), (972, 41891185), (1134, 35906730), (1215, 33512948), (1260, 32316057), (1620, 25134711), (1701, 23937820), (1890, 21544038), (2268, 17953365), (2430, 16756474), (2835, 14362692), (3402, 11968910), (3780, 10772019), (4860, 8378237), (5670, 7181346), (6804, 5984455), (8505, 4787564), (11340, 3590673), (17010, 2393782), (34020, 1196891)]