5342040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:118

約数の個数: 192

約数和(自身を含む): 20217600

約数和(自身を除く): 14875560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 55, 57, 60, 66, 71, 72, 76, 88, 90, 95, 99, 110, 114, 120, 132, 142, 152, 165, 171, 180, 190, 198, 209, 213, 220, 228, 264, 284, 285, 330, 342, 355, 360, 380, 396, 418, 426, 440, 456, 495, 568, 570, 627, 639, 660, 684, 710, 760, 781, 792, 836, 852, 855, 990, 1045, 1065, 1140, 1254, 1278, 1320, 1349, 1368, 1420, 1562, 1672, 1704, 1710, 1881, 1980, 2090, 2130, 2280, 2343, 2508, 2556, 2698, 2840, 3124, 3135, 3195, 3420, 3762, 3905, 3960, 4047, 4180, 4260, 4686, 5016, 5112, 5396, 6248, 6270, 6390, 6745, 6840, 7029, 7524, 7810, 8094, 8360, 8520, 9372, 9405, 10792, 11715, 12141, 12540, 12780, 13490, 14058, 14839, 15048, 15620, 16188, 18744, 18810, 20235, 23430, 24282, 25080, 25560, 26980, 28116, 29678, 31240, 32376, 35145, 37620, 40470, 44517, 46860, 48564, 53960, 56232, 59356, 60705, 70290, 74195, 75240, 80940, 89034, 93720, 97128, 118712, 121410, 133551, 140580, 148390, 161880, 178068, 222585, 242820, 267102, 281160, 296780, 356136, 445170, 485640, 534204, 593560, 667755, 890340, 1068408, 1335510, 1780680, 2671020, 5342040]

約数ペア:

[(1, 5342040), (2, 2671020), (3, 1780680), (4, 1335510), (5, 1068408), (6, 890340), (8, 667755), (9, 593560), (10, 534204), (11, 485640), (12, 445170), (15, 356136), (18, 296780), (19, 281160), (20, 267102), (22, 242820), (24, 222585), (30, 178068), (33, 161880), (36, 148390), (38, 140580), (40, 133551), (44, 121410), (45, 118712), (55, 97128), (57, 93720), (60, 89034), (66, 80940), (71, 75240), (72, 74195), (76, 70290), (88, 60705), (90, 59356), (95, 56232), (99, 53960), (110, 48564), (114, 46860), (120, 44517), (132, 40470), (142, 37620), (152, 35145), (165, 32376), (171, 31240), (180, 29678), (190, 28116), (198, 26980), (209, 25560), (213, 25080), (220, 24282), (228, 23430), (264, 20235), (284, 18810), (285, 18744), (330, 16188), (342, 15620), (355, 15048), (360, 14839), (380, 14058), (396, 13490), (418, 12780), (426, 12540), (440, 12141), (456, 11715), (495, 10792), (568, 9405), (570, 9372), (627, 8520), (639, 8360), (660, 8094), (684, 7810), (710, 7524), (760, 7029), (781, 6840), (792, 6745), (836, 6390), (852, 6270), (855, 6248), (990, 5396), (1045, 5112), (1065, 5016), (1140, 4686), (1254, 4260), (1278, 4180), (1320, 4047), (1349, 3960), (1368, 3905), (1420, 3762), (1562, 3420), (1672, 3195), (1704, 3135), (1710, 3124), (1881, 2840), (1980, 2698), (2090, 2556), (2130, 2508), (2280, 2343)]