12305160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:300

約数の個数: 192

約数和(自身を含む): 48297600

約数和(自身を除く): 35992440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 257, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 514, 532, 570, 630, 665, 684, 760, 771, 798, 840, 855, 1028, 1064, 1140, 1197, 1260, 1285, 1330, 1368, 1542, 1596, 1710, 1799, 1995, 2056, 2280, 2313, 2394, 2520, 2570, 2660, 3084, 3192, 3420, 3598, 3855, 3990, 4626, 4788, 4883, 5140, 5320, 5397, 5985, 6168, 6840, 7196, 7710, 7980, 8995, 9252, 9576, 9766, 10280, 10794, 11565, 11970, 14392, 14649, 15420, 15960, 16191, 17990, 18504, 19532, 21588, 23130, 23940, 24415, 26985, 29298, 30840, 32382, 34181, 35980, 39064, 43176, 43947, 46260, 47880, 48830, 53970, 58596, 64764, 68362, 71960, 73245, 80955, 87894, 92520, 97660, 102543, 107940, 117192, 129528, 136724, 146490, 161910, 170905, 175788, 195320, 205086, 215880, 219735, 273448, 292980, 307629, 323820, 341810, 351576, 410172, 439470, 512715, 585960, 615258, 647640, 683620, 820344, 878940, 1025430, 1230516, 1367240, 1538145, 1757880, 2050860, 2461032, 3076290, 4101720, 6152580, 12305160]

約数ペア:

[(1, 12305160), (2, 6152580), (3, 4101720), (4, 3076290), (5, 2461032), (6, 2050860), (7, 1757880), (8, 1538145), (9, 1367240), (10, 1230516), (12, 1025430), (14, 878940), (15, 820344), (18, 683620), (19, 647640), (20, 615258), (21, 585960), (24, 512715), (28, 439470), (30, 410172), (35, 351576), (36, 341810), (38, 323820), (40, 307629), (42, 292980), (45, 273448), (56, 219735), (57, 215880), (60, 205086), (63, 195320), (70, 175788), (72, 170905), (76, 161910), (84, 146490), (90, 136724), (95, 129528), (105, 117192), (114, 107940), (120, 102543), (126, 97660), (133, 92520), (140, 87894), (152, 80955), (168, 73245), (171, 71960), (180, 68362), (190, 64764), (210, 58596), (228, 53970), (252, 48830), (257, 47880), (266, 46260), (280, 43947), (285, 43176), (315, 39064), (342, 35980), (360, 34181), (380, 32382), (399, 30840), (420, 29298), (456, 26985), (504, 24415), (514, 23940), (532, 23130), (570, 21588), (630, 19532), (665, 18504), (684, 17990), (760, 16191), (771, 15960), (798, 15420), (840, 14649), (855, 14392), (1028, 11970), (1064, 11565), (1140, 10794), (1197, 10280), (1260, 9766), (1285, 9576), (1330, 9252), (1368, 8995), (1542, 7980), (1596, 7710), (1710, 7196), (1799, 6840), (1995, 6168), (2056, 5985), (2280, 5397), (2313, 5320), (2394, 5140), (2520, 4883), (2570, 4788), (2660, 4626), (3084, 3990), (3192, 3855), (3420, 3598)]