201307208250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{251}}^1\times {\mathrm{389}}^1\times {\mathrm{2749}}^1$

素因数の和:3409

約数の個数: 128

約数和(自身を含む): 505945440000

約数和(自身を除く): 304638231750

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 251, 375, 389, 502, 750, 753, 778, 1167, 1255, 1506, 1945, 2334, 2510, 2749, 3765, 3890, 5498, 5835, 6275, 7530, 8247, 9725, 11670, 12550, 13745, 16494, 18825, 19450, 27490, 29175, 31375, 37650, 41235, 48625, 58350, 62750, 68725, 82470, 94125, 97250, 97639, 137450, 145875, 188250, 195278, 206175, 291750, 292917, 343625, 412350, 488195, 585834, 687250, 689999, 976390, 1030875, 1069361, 1379998, 1464585, 2061750, 2069997, 2138722, 2440975, 2929170, 3208083, 3449995, 4139994, 4881950, 5346805, 6416166, 6899990, 7322925, 10349985, 10693610, 12204875, 14645850, 16040415, 17249975, 20699970, 24409750, 26734025, 32080830, 34499950, 36614625, 51749925, 53468050, 73229250, 80202075, 86249875, 103499850, 133670125, 160404150, 172499750, 258749625, 267340250, 268409611, 401010375, 517499250, 536819222, 802020750, 805228833, 1342048055, 1610457666, 2684096110, 4026144165, 6710240275, 8052288330, 13420480550, 20130720825, 33551201375, 40261441650, 67102402750, 100653604125, 201307208250]

約数ペア:

[(1, 201307208250), (2, 100653604125), (3, 67102402750), (5, 40261441650), (6, 33551201375), (10, 20130720825), (15, 13420480550), (25, 8052288330), (30, 6710240275), (50, 4026144165), (75, 2684096110), (125, 1610457666), (150, 1342048055), (250, 805228833), (251, 802020750), (375, 536819222), (389, 517499250), (502, 401010375), (750, 268409611), (753, 267340250), (778, 258749625), (1167, 172499750), (1255, 160404150), (1506, 133670125), (1945, 103499850), (2334, 86249875), (2510, 80202075), (2749, 73229250), (3765, 53468050), (3890, 51749925), (5498, 36614625), (5835, 34499950), (6275, 32080830), (7530, 26734025), (8247, 24409750), (9725, 20699970), (11670, 17249975), (12550, 16040415), (13745, 14645850), (16494, 12204875), (18825, 10693610), (19450, 10349985), (27490, 7322925), (29175, 6899990), (31375, 6416166), (37650, 5346805), (41235, 4881950), (48625, 4139994), (58350, 3449995), (62750, 3208083), (68725, 2929170), (82470, 2440975), (94125, 2138722), (97250, 2069997), (97639, 2061750), (137450, 1464585), (145875, 1379998), (188250, 1069361), (195278, 1030875), (206175, 976390), (291750, 689999), (292917, 687250), (343625, 585834), (412350, 488195)]