188825340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:904

約数の個数: 144

約数和(自身を含む): 600606720

約数和(自身を除く): 411781380

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 121, 124, 132, 155, 165, 186, 220, 242, 310, 330, 341, 363, 372, 465, 484, 605, 620, 660, 682, 726, 839, 930, 1023, 1210, 1364, 1452, 1678, 1705, 1815, 1860, 2046, 2420, 2517, 3356, 3410, 3630, 3751, 4092, 4195, 5034, 5115, 6820, 7260, 7502, 8390, 9229, 10068, 10230, 11253, 12585, 15004, 16780, 18458, 18755, 20460, 22506, 25170, 26009, 27687, 36916, 37510, 45012, 46145, 50340, 52018, 55374, 56265, 75020, 78027, 92290, 101519, 104036, 110748, 112530, 130045, 138435, 156054, 184580, 203038, 225060, 260090, 276870, 286099, 304557, 312108, 390135, 406076, 507595, 520180, 553740, 572198, 609114, 780270, 858297, 1015190, 1144396, 1218228, 1430495, 1522785, 1560540, 1716594, 2030380, 2860990, 3045570, 3147089, 3433188, 4291485, 5721980, 6091140, 6294178, 8582970, 9441267, 12588356, 15735445, 17165940, 18882534, 31470890, 37765068, 47206335, 62941780, 94412670, 188825340]

約数ペア:

[(1, 188825340), (2, 94412670), (3, 62941780), (4, 47206335), (5, 37765068), (6, 31470890), (10, 18882534), (11, 17165940), (12, 15735445), (15, 12588356), (20, 9441267), (22, 8582970), (30, 6294178), (31, 6091140), (33, 5721980), (44, 4291485), (55, 3433188), (60, 3147089), (62, 3045570), (66, 2860990), (93, 2030380), (110, 1716594), (121, 1560540), (124, 1522785), (132, 1430495), (155, 1218228), (165, 1144396), (186, 1015190), (220, 858297), (242, 780270), (310, 609114), (330, 572198), (341, 553740), (363, 520180), (372, 507595), (465, 406076), (484, 390135), (605, 312108), (620, 304557), (660, 286099), (682, 276870), (726, 260090), (839, 225060), (930, 203038), (1023, 184580), (1210, 156054), (1364, 138435), (1452, 130045), (1678, 112530), (1705, 110748), (1815, 104036), (1860, 101519), (2046, 92290), (2420, 78027), (2517, 75020), (3356, 56265), (3410, 55374), (3630, 52018), (3751, 50340), (4092, 46145), (4195, 45012), (5034, 37510), (5115, 36916), (6820, 27687), (7260, 26009), (7502, 25170), (8390, 22506), (9229, 20460), (10068, 18755), (10230, 18458), (11253, 16780), (12585, 15004)]