338440769460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{3529}}^1\times {\mathrm{3889}}^1$

素因数の和:7570

約数の個数: 144

約数和(自身を含む): 1034656131600

約数和(自身を除く): 696215362140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 137, 180, 274, 411, 548, 685, 822, 1233, 1370, 1644, 2055, 2466, 2740, 3529, 3889, 4110, 4932, 6165, 7058, 7778, 8220, 10587, 11667, 12330, 14116, 15556, 17645, 19445, 21174, 23334, 24660, 31761, 35001, 35290, 38890, 42348, 46668, 52935, 58335, 63522, 70002, 70580, 77780, 105870, 116670, 127044, 140004, 158805, 175005, 211740, 233340, 317610, 350010, 483473, 532793, 635220, 700020, 966946, 1065586, 1450419, 1598379, 1933892, 2131172, 2417365, 2663965, 2900838, 3196758, 4351257, 4795137, 4834730, 5327930, 5801676, 6393516, 7252095, 7991895, 8702514, 9590274, 9669460, 10655860, 13724281, 14504190, 15983790, 17405028, 19180548, 21756285, 23975685, 27448562, 29008380, 31967580, 41172843, 43512570, 47951370, 54897124, 68621405, 82345686, 87025140, 95902740, 123518529, 137242810, 164691372, 205864215, 247037058, 274485620, 411728430, 494074116, 617592645, 823456860, 1235185290, 1880226497, 2470370580, 3760452994, 5640679491, 7520905988, 9401132485, 11281358982, 16922038473, 18802264970, 22562717964, 28203397455, 33844076946, 37604529940, 56406794910, 67688153892, 84610192365, 112813589820, 169220384730, 338440769460]

約数ペア:

[(1, 338440769460), (2, 169220384730), (3, 112813589820), (4, 84610192365), (5, 67688153892), (6, 56406794910), (9, 37604529940), (10, 33844076946), (12, 28203397455), (15, 22562717964), (18, 18802264970), (20, 16922038473), (30, 11281358982), (36, 9401132485), (45, 7520905988), (60, 5640679491), (90, 3760452994), (137, 2470370580), (180, 1880226497), (274, 1235185290), (411, 823456860), (548, 617592645), (685, 494074116), (822, 411728430), (1233, 274485620), (1370, 247037058), (1644, 205864215), (2055, 164691372), (2466, 137242810), (2740, 123518529), (3529, 95902740), (3889, 87025140), (4110, 82345686), (4932, 68621405), (6165, 54897124), (7058, 47951370), (7778, 43512570), (8220, 41172843), (10587, 31967580), (11667, 29008380), (12330, 27448562), (14116, 23975685), (15556, 21756285), (17645, 19180548), (19445, 17405028), (21174, 15983790), (23334, 14504190), (24660, 13724281), (31761, 10655860), (35001, 9669460), (35290, 9590274), (38890, 8702514), (42348, 7991895), (46668, 7252095), (52935, 6393516), (58335, 5801676), (63522, 5327930), (70002, 4834730), (70580, 4795137), (77780, 4351257), (105870, 3196758), (116670, 2900838), (127044, 2663965), (140004, 2417365), (158805, 2131172), (175005, 1933892), (211740, 1598379), (233340, 1450419), (317610, 1065586), (350010, 966946), (483473, 700020), (532793, 635220)]