115575480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:374

約数の個数: 192

約数和(自身を含む): 403322400

約数和(自身を除く): 287746920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 61, 72, 76, 90, 95, 114, 120, 122, 152, 171, 180, 183, 190, 228, 244, 277, 285, 305, 342, 360, 366, 380, 456, 488, 549, 554, 570, 610, 684, 732, 760, 831, 855, 915, 1098, 1108, 1140, 1159, 1220, 1368, 1385, 1464, 1662, 1710, 1830, 2196, 2216, 2280, 2318, 2440, 2493, 2745, 2770, 3324, 3420, 3477, 3660, 4155, 4392, 4636, 4986, 5263, 5490, 5540, 5795, 6648, 6840, 6954, 7320, 8310, 9272, 9972, 10431, 10526, 10980, 11080, 11590, 12465, 13908, 15789, 16620, 16897, 17385, 19944, 20862, 21052, 21960, 23180, 24930, 26315, 27816, 31578, 33240, 33794, 34770, 41724, 42104, 46360, 47367, 49860, 50691, 52155, 52630, 63156, 67588, 69540, 78945, 83448, 84485, 94734, 99720, 101382, 104310, 105260, 126312, 135176, 139080, 152073, 157890, 168970, 189468, 202764, 208620, 210520, 236835, 253455, 304146, 315780, 321043, 337940, 378936, 405528, 417240, 473670, 506910, 608292, 631560, 642086, 675880, 760365, 947340, 963129, 1013820, 1216584, 1284172, 1520730, 1605215, 1894680, 1926258, 2027640, 2568344, 2889387, 3041460, 3210430, 3852516, 4815645, 5778774, 6082920, 6420860, 7705032, 9631290, 11557548, 12841720, 14446935, 19262580, 23115096, 28893870, 38525160, 57787740, 115575480]

約数ペア:

[(1, 115575480), (2, 57787740), (3, 38525160), (4, 28893870), (5, 23115096), (6, 19262580), (8, 14446935), (9, 12841720), (10, 11557548), (12, 9631290), (15, 7705032), (18, 6420860), (19, 6082920), (20, 5778774), (24, 4815645), (30, 3852516), (36, 3210430), (38, 3041460), (40, 2889387), (45, 2568344), (57, 2027640), (60, 1926258), (61, 1894680), (72, 1605215), (76, 1520730), (90, 1284172), (95, 1216584), (114, 1013820), (120, 963129), (122, 947340), (152, 760365), (171, 675880), (180, 642086), (183, 631560), (190, 608292), (228, 506910), (244, 473670), (277, 417240), (285, 405528), (305, 378936), (342, 337940), (360, 321043), (366, 315780), (380, 304146), (456, 253455), (488, 236835), (549, 210520), (554, 208620), (570, 202764), (610, 189468), (684, 168970), (732, 157890), (760, 152073), (831, 139080), (855, 135176), (915, 126312), (1098, 105260), (1108, 104310), (1140, 101382), (1159, 99720), (1220, 94734), (1368, 84485), (1385, 83448), (1464, 78945), (1662, 69540), (1710, 67588), (1830, 63156), (2196, 52630), (2216, 52155), (2280, 50691), (2318, 49860), (2440, 47367), (2493, 46360), (2745, 42104), (2770, 41724), (3324, 34770), (3420, 33794), (3477, 33240), (3660, 31578), (4155, 27816), (4392, 26315), (4636, 24930), (4986, 23180), (5263, 21960), (5490, 21052), (5540, 20862), (5795, 19944), (6648, 17385), (6840, 16897), (6954, 16620), (7320, 15789), (8310, 13908), (9272, 12465), (9972, 11590), (10431, 11080), (10526, 10980)]