48885480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1021}}^1$

素因数の和:1064

約数の個数: 192

約数和(自身を含む): 191318400

約数和(自身を除く): 142432920

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, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1021, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2042, 2280, 2394, 2520, 2660, 3063, 3192, 3420, 3990, 4084, 4788, 5105, 5320, 5985, 6126, 6840, 7147, 7980, 8168, 9189, 9576, 10210, 11970, 12252, 14294, 15315, 15960, 18378, 19399, 20420, 21441, 23940, 24504, 28588, 30630, 35735, 36756, 38798, 40840, 42882, 45945, 47880, 57176, 58197, 61260, 64323, 71470, 73512, 77596, 85764, 91890, 96995, 107205, 116394, 122520, 128646, 135793, 142940, 155192, 171528, 174591, 183780, 193990, 214410, 232788, 257292, 271586, 285880, 290985, 321615, 349182, 367560, 387980, 407379, 428820, 465576, 514584, 543172, 581970, 643230, 678965, 698364, 775960, 814758, 857640, 872955, 1086344, 1163940, 1222137, 1286460, 1357930, 1396728, 1629516, 1745910, 2036895, 2327880, 2444274, 2572920, 2715860, 3259032, 3491820, 4073790, 4888548, 5431720, 6110685, 6983640, 8147580, 9777096, 12221370, 16295160, 24442740, 48885480]

約数ペア:

[(1, 48885480), (2, 24442740), (3, 16295160), (4, 12221370), (5, 9777096), (6, 8147580), (7, 6983640), (8, 6110685), (9, 5431720), (10, 4888548), (12, 4073790), (14, 3491820), (15, 3259032), (18, 2715860), (19, 2572920), (20, 2444274), (21, 2327880), (24, 2036895), (28, 1745910), (30, 1629516), (35, 1396728), (36, 1357930), (38, 1286460), (40, 1222137), (42, 1163940), (45, 1086344), (56, 872955), (57, 857640), (60, 814758), (63, 775960), (70, 698364), (72, 678965), (76, 643230), (84, 581970), (90, 543172), (95, 514584), (105, 465576), (114, 428820), (120, 407379), (126, 387980), (133, 367560), (140, 349182), (152, 321615), (168, 290985), (171, 285880), (180, 271586), (190, 257292), (210, 232788), (228, 214410), (252, 193990), (266, 183780), (280, 174591), (285, 171528), (315, 155192), (342, 142940), (360, 135793), (380, 128646), (399, 122520), (420, 116394), (456, 107205), (504, 96995), (532, 91890), (570, 85764), (630, 77596), (665, 73512), (684, 71470), (760, 64323), (798, 61260), (840, 58197), (855, 57176), (1021, 47880), (1064, 45945), (1140, 42882), (1197, 40840), (1260, 38798), (1330, 36756), (1368, 35735), (1596, 30630), (1710, 28588), (1995, 24504), (2042, 23940), (2280, 21441), (2394, 20420), (2520, 19399), (2660, 18378), (3063, 15960), (3192, 15315), (3420, 14294), (3990, 12252), (4084, 11970), (4788, 10210), (5105, 9576), (5320, 9189), (5985, 8168), (6126, 7980), (6840, 7147)]