40303781280

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{1332797}}^1$

素因数の和:1332828

約数の個数: 192

約数和(自身を含む): 161215246080

約数和(自身を除く): 120911464800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 1332797, 2665594, 3998391, 5331188, 6663985, 7996782, 9329579, 10662376, 11995173, 13327970, 15993564, 18659158, 19991955, 21324752, 23990346, 26655940, 27988737, 31987128, 35985519, 37318316, 39983910, 42649504, 46647895, 47980692, 53311880, 55977474, 59975865, 63974256, 71971038, 74636632, 79967820, 83966211, 93295790, 95961384, 106623760, 111954948, 119951730, 127948512, 139943685, 143942076, 149273264, 159935640, 167932422, 179927595, 186591580, 191922768, 213247520, 223909896, 239903460, 251898633, 279887370, 287884152, 298546528, 319871280, 335864844, 359855190, 373183160, 383845536, 419831055, 447819792, 479806920, 503797266, 559774740, 575768304, 639742560, 671729688, 719710380, 746366320, 839662110, 895639584, 959613840, 1007594532, 1119549480, 1151536608, 1259493165, 1343459376, 1439420760, 1492732640, 1679324220, 1919227680, 2015189064, 2239098960, 2518986330, 2686918752, 2878841520, 3358648440, 4030378128, 4478197920, 5037972660, 5757683040, 6717296880, 8060756256, 10075945320, 13434593760, 20151890640, 40303781280]

約数ペア:

[(1, 40303781280), (2, 20151890640), (3, 13434593760), (4, 10075945320), (5, 8060756256), (6, 6717296880), (7, 5757683040), (8, 5037972660), (9, 4478197920), (10, 4030378128), (12, 3358648440), (14, 2878841520), (15, 2686918752), (16, 2518986330), (18, 2239098960), (20, 2015189064), (21, 1919227680), (24, 1679324220), (27, 1492732640), (28, 1439420760), (30, 1343459376), (32, 1259493165), (35, 1151536608), (36, 1119549480), (40, 1007594532), (42, 959613840), (45, 895639584), (48, 839662110), (54, 746366320), (56, 719710380), (60, 671729688), (63, 639742560), (70, 575768304), (72, 559774740), (80, 503797266), (84, 479806920), (90, 447819792), (96, 419831055), (105, 383845536), (108, 373183160), (112, 359855190), (120, 335864844), (126, 319871280), (135, 298546528), (140, 287884152), (144, 279887370), (160, 251898633), (168, 239903460), (180, 223909896), (189, 213247520), (210, 191922768), (216, 186591580), (224, 179927595), (240, 167932422), (252, 159935640), (270, 149273264), (280, 143942076), (288, 139943685), (315, 127948512), (336, 119951730), (360, 111954948), (378, 106623760), (420, 95961384), (432, 93295790), (480, 83966211), (504, 79967820), (540, 74636632), (560, 71971038), (630, 63974256), (672, 59975865), (720, 55977474), (756, 53311880), (840, 47980692), (864, 46647895), (945, 42649504), (1008, 39983910), (1080, 37318316), (1120, 35985519), (1260, 31987128), (1440, 27988737), (1512, 26655940), (1680, 23990346), (1890, 21324752), (2016, 19991955), (2160, 18659158), (2520, 15993564), (3024, 13327970), (3360, 11995173), (3780, 10662376), (4320, 9329579), (5040, 7996782), (6048, 6663985), (7560, 5331188), (10080, 3998391), (15120, 2665594), (30240, 1332797)]