49234320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:158

約数の個数: 240

約数和(自身を含む): 179899200

約数和(自身を除く): 130664880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 59, 60, 61, 72, 76, 80, 90, 95, 114, 118, 120, 122, 144, 152, 171, 177, 180, 183, 190, 228, 236, 240, 244, 285, 295, 304, 305, 342, 354, 360, 366, 380, 456, 472, 488, 531, 549, 570, 590, 610, 684, 708, 720, 732, 760, 855, 885, 912, 915, 944, 976, 1062, 1098, 1121, 1140, 1159, 1180, 1220, 1368, 1416, 1464, 1520, 1710, 1770, 1830, 2124, 2196, 2242, 2280, 2318, 2360, 2440, 2655, 2736, 2745, 2832, 2928, 3363, 3420, 3477, 3540, 3599, 3660, 4248, 4392, 4484, 4560, 4636, 4720, 4880, 5310, 5490, 5605, 5795, 6726, 6840, 6954, 7080, 7198, 7320, 8496, 8784, 8968, 9272, 10089, 10431, 10620, 10797, 10980, 11210, 11590, 13452, 13680, 13908, 14160, 14396, 14640, 16815, 17385, 17936, 17995, 18544, 20178, 20862, 21240, 21594, 21960, 22420, 23180, 26904, 27816, 28792, 32391, 33630, 34770, 35990, 40356, 41724, 42480, 43188, 43920, 44840, 46360, 50445, 52155, 53808, 53985, 55632, 57584, 64782, 67260, 68381, 69540, 71980, 80712, 83448, 86376, 89680, 92720, 100890, 104310, 107970, 129564, 134520, 136762, 139080, 143960, 161424, 161955, 166896, 172752, 201780, 205143, 208620, 215940, 259128, 269040, 273524, 278160, 287920, 323910, 341905, 403560, 410286, 417240, 431880, 518256, 547048, 615429, 647820, 683810, 807120, 820572, 834480, 863760, 1025715, 1094096, 1230858, 1295640, 1367620, 1641144, 2051430, 2461716, 2591280, 2735240, 3077145, 3282288, 4102860, 4923432, 5470480, 6154290, 8205720, 9846864, 12308580, 16411440, 24617160, 49234320]

約数ペア:

[(1, 49234320), (2, 24617160), (3, 16411440), (4, 12308580), (5, 9846864), (6, 8205720), (8, 6154290), (9, 5470480), (10, 4923432), (12, 4102860), (15, 3282288), (16, 3077145), (18, 2735240), (19, 2591280), (20, 2461716), (24, 2051430), (30, 1641144), (36, 1367620), (38, 1295640), (40, 1230858), (45, 1094096), (48, 1025715), (57, 863760), (59, 834480), (60, 820572), (61, 807120), (72, 683810), (76, 647820), (80, 615429), (90, 547048), (95, 518256), (114, 431880), (118, 417240), (120, 410286), (122, 403560), (144, 341905), (152, 323910), (171, 287920), (177, 278160), (180, 273524), (183, 269040), (190, 259128), (228, 215940), (236, 208620), (240, 205143), (244, 201780), (285, 172752), (295, 166896), (304, 161955), (305, 161424), (342, 143960), (354, 139080), (360, 136762), (366, 134520), (380, 129564), (456, 107970), (472, 104310), (488, 100890), (531, 92720), (549, 89680), (570, 86376), (590, 83448), (610, 80712), (684, 71980), (708, 69540), (720, 68381), (732, 67260), (760, 64782), (855, 57584), (885, 55632), (912, 53985), (915, 53808), (944, 52155), (976, 50445), (1062, 46360), (1098, 44840), (1121, 43920), (1140, 43188), (1159, 42480), (1180, 41724), (1220, 40356), (1368, 35990), (1416, 34770), (1464, 33630), (1520, 32391), (1710, 28792), (1770, 27816), (1830, 26904), (2124, 23180), (2196, 22420), (2242, 21960), (2280, 21594), (2318, 21240), (2360, 20862), (2440, 20178), (2655, 18544), (2736, 17995), (2745, 17936), (2832, 17385), (2928, 16815), (3363, 14640), (3420, 14396), (3477, 14160), (3540, 13908), (3599, 13680), (3660, 13452), (4248, 11590), (4392, 11210), (4484, 10980), (4560, 10797), (4636, 10620), (4720, 10431), (4880, 10089), (5310, 9272), (5490, 8968), (5605, 8784), (5795, 8496), (6726, 7320), (6840, 7198), (6954, 7080)]