378770164080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20496221}}^1$

素因数の和:20496255

約数の個数: 160

約数和(自身を含む): 1463922160128

約数和(自身を除く): 1085151996048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9240, 18480, 20496221, 40992442, 61488663, 81984884, 102481105, 122977326, 143473547, 163969768, 204962210, 225458431, 245954652, 286947094, 307443315, 327939536, 409924420, 430420641, 450916862, 491909304, 573894188, 614886630, 676375293, 717367735, 819848840, 860841282, 901833724, 983818608, 1127292155, 1147788376, 1229773260, 1352750586, 1434735470, 1578209017, 1639697680, 1721682564, 1803667448, 2152103205, 2254584310, 2295576752, 2459546520, 2705501172, 2869470940, 3156418034, 3381876465, 3443365128, 3607334896, 4304206410, 4509168620, 4734627051, 4919093040, 5411002344, 5738941880, 6312836068, 6763752930, 6886730256, 7891045085, 8608412820, 9018337240, 9469254102, 10822004688, 11477883760, 12625672136, 13527505860, 15782090170, 17216825640, 18036674480, 18938508204, 23673135255, 25251344272, 27055011720, 31564180340, 34433651280, 37877016408, 47346270510, 54110023440, 63128360680, 75754032816, 94692541020, 126256721360, 189385082040, 378770164080]

約数ペア:

[(1, 378770164080), (2, 189385082040), (3, 126256721360), (4, 94692541020), (5, 75754032816), (6, 63128360680), (7, 54110023440), (8, 47346270510), (10, 37877016408), (11, 34433651280), (12, 31564180340), (14, 27055011720), (15, 25251344272), (16, 23673135255), (20, 18938508204), (21, 18036674480), (22, 17216825640), (24, 15782090170), (28, 13527505860), (30, 12625672136), (33, 11477883760), (35, 10822004688), (40, 9469254102), (42, 9018337240), (44, 8608412820), (48, 7891045085), (55, 6886730256), (56, 6763752930), (60, 6312836068), (66, 5738941880), (70, 5411002344), (77, 4919093040), (80, 4734627051), (84, 4509168620), (88, 4304206410), (105, 3607334896), (110, 3443365128), (112, 3381876465), (120, 3156418034), (132, 2869470940), (140, 2705501172), (154, 2459546520), (165, 2295576752), (168, 2254584310), (176, 2152103205), (210, 1803667448), (220, 1721682564), (231, 1639697680), (240, 1578209017), (264, 1434735470), (280, 1352750586), (308, 1229773260), (330, 1147788376), (336, 1127292155), (385, 983818608), (420, 901833724), (440, 860841282), (462, 819848840), (528, 717367735), (560, 676375293), (616, 614886630), (660, 573894188), (770, 491909304), (840, 450916862), (880, 430420641), (924, 409924420), (1155, 327939536), (1232, 307443315), (1320, 286947094), (1540, 245954652), (1680, 225458431), (1848, 204962210), (2310, 163969768), (2640, 143473547), (3080, 122977326), (3696, 102481105), (4620, 81984884), (6160, 61488663), (9240, 40992442), (18480, 20496221)]