42970922800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{8599}}^1$

素因数の和:8692

約数の個数: 180

約数和(自身を含む): 114894469200

約数和(自身を除く): 71923546400

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 40, 50, 52, 62, 65, 80, 100, 104, 124, 130, 155, 200, 208, 248, 260, 310, 325, 400, 403, 496, 520, 620, 650, 775, 806, 961, 1040, 1240, 1300, 1550, 1612, 1922, 2015, 2480, 2600, 3100, 3224, 3844, 4030, 4805, 5200, 6200, 6448, 7688, 8060, 8599, 9610, 10075, 12400, 12493, 15376, 16120, 17198, 19220, 20150, 24025, 24986, 32240, 34396, 38440, 40300, 42995, 48050, 49972, 62465, 68792, 76880, 80600, 85990, 96100, 99944, 111787, 124930, 137584, 161200, 171980, 192200, 199888, 214975, 223574, 249860, 266569, 312325, 343960, 384400, 429950, 447148, 499720, 533138, 558935, 624650, 687920, 859900, 894296, 999440, 1066276, 1117870, 1249300, 1332845, 1719800, 1788592, 2132552, 2235740, 2498600, 2665690, 2794675, 3439600, 3465397, 4265104, 4471480, 4997200, 5331380, 5589350, 6664225, 6930794, 8263639, 8942960, 10662760, 11178700, 13328450, 13861588, 16527278, 17326985, 21325520, 22357400, 26656900, 27723176, 33054556, 34653970, 41318195, 44714800, 53313800, 55446352, 66109112, 69307940, 82636390, 86634925, 106627600, 107427307, 132218224, 138615880, 165272780, 173269850, 206590975, 214854614, 277231760, 330545560, 346539700, 413181950, 429709228, 537136535, 661091120, 693079400, 826363900, 859418456, 1074273070, 1386158800, 1652727800, 1718836912, 2148546140, 2685682675, 3305455600, 4297092280, 5371365350, 8594184560, 10742730700, 21485461400, 42970922800]

約数ペア:

[(1, 42970922800), (2, 21485461400), (4, 10742730700), (5, 8594184560), (8, 5371365350), (10, 4297092280), (13, 3305455600), (16, 2685682675), (20, 2148546140), (25, 1718836912), (26, 1652727800), (31, 1386158800), (40, 1074273070), (50, 859418456), (52, 826363900), (62, 693079400), (65, 661091120), (80, 537136535), (100, 429709228), (104, 413181950), (124, 346539700), (130, 330545560), (155, 277231760), (200, 214854614), (208, 206590975), (248, 173269850), (260, 165272780), (310, 138615880), (325, 132218224), (400, 107427307), (403, 106627600), (496, 86634925), (520, 82636390), (620, 69307940), (650, 66109112), (775, 55446352), (806, 53313800), (961, 44714800), (1040, 41318195), (1240, 34653970), (1300, 33054556), (1550, 27723176), (1612, 26656900), (1922, 22357400), (2015, 21325520), (2480, 17326985), (2600, 16527278), (3100, 13861588), (3224, 13328450), (3844, 11178700), (4030, 10662760), (4805, 8942960), (5200, 8263639), (6200, 6930794), (6448, 6664225), (7688, 5589350), (8060, 5331380), (8599, 4997200), (9610, 4471480), (10075, 4265104), (12400, 3465397), (12493, 3439600), (15376, 2794675), (16120, 2665690), (17198, 2498600), (19220, 2235740), (20150, 2132552), (24025, 1788592), (24986, 1719800), (32240, 1332845), (34396, 1249300), (38440, 1117870), (40300, 1066276), (42995, 999440), (48050, 894296), (49972, 859900), (62465, 687920), (68792, 624650), (76880, 558935), (80600, 533138), (85990, 499720), (96100, 447148), (99944, 429950), (111787, 384400), (124930, 343960), (137584, 312325), (161200, 266569), (171980, 249860), (192200, 223574), (199888, 214975)]