39141900

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:158

約数の個数: 288

約数和(自身を含む): 152768000

約数和(自身を除く): 113626100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 25, 27, 28, 30, 35, 36, 38, 42, 45, 50, 54, 57, 60, 63, 70, 75, 76, 84, 90, 95, 100, 105, 108, 109, 114, 126, 133, 135, 140, 150, 171, 175, 180, 189, 190, 210, 218, 225, 228, 252, 266, 270, 285, 300, 315, 327, 342, 350, 378, 380, 399, 420, 436, 450, 475, 513, 525, 532, 540, 545, 570, 630, 654, 665, 675, 684, 700, 756, 763, 798, 855, 900, 945, 950, 981, 1026, 1050, 1090, 1140, 1197, 1260, 1308, 1330, 1350, 1425, 1526, 1575, 1596, 1635, 1710, 1890, 1900, 1962, 1995, 2052, 2071, 2100, 2180, 2289, 2394, 2565, 2660, 2700, 2725, 2850, 2943, 3052, 3150, 3270, 3325, 3420, 3591, 3780, 3815, 3924, 3990, 4142, 4275, 4578, 4725, 4788, 4905, 5130, 5450, 5700, 5886, 5985, 6213, 6300, 6540, 6650, 6867, 7182, 7630, 7980, 8175, 8284, 8550, 9156, 9450, 9810, 9975, 10260, 10355, 10900, 11445, 11772, 11970, 12426, 12825, 13300, 13734, 14364, 14497, 14715, 15260, 16350, 17100, 17955, 18639, 18900, 19075, 19620, 19950, 20601, 20710, 22890, 23940, 24525, 24852, 25650, 27468, 28994, 29430, 29925, 31065, 32700, 34335, 35910, 37278, 38150, 39900, 41202, 41420, 43491, 45780, 49050, 51300, 51775, 55917, 57225, 57988, 58860, 59850, 62130, 68670, 71820, 72485, 73575, 74556, 76300, 82404, 86982, 89775, 93195, 98100, 103005, 103550, 111834, 114450, 119700, 124260, 130473, 137340, 144970, 147150, 155325, 171675, 173964, 179550, 186390, 206010, 207100, 217455, 223668, 228900, 260946, 279585, 289940, 294300, 310650, 343350, 359100, 362425, 372780, 391419, 412020, 434910, 465975, 515025, 521892, 559170, 621300, 652365, 686700, 724850, 782838, 869820, 931950, 1030050, 1087275, 1118340, 1304730, 1397925, 1449700, 1565676, 1863900, 1957095, 2060100, 2174550, 2609460, 2795850, 3261825, 3914190, 4349100, 5591700, 6523650, 7828380, 9785475, 13047300, 19570950, 39141900]

約数ペア:

[(1, 39141900), (2, 19570950), (3, 13047300), (4, 9785475), (5, 7828380), (6, 6523650), (7, 5591700), (9, 4349100), (10, 3914190), (12, 3261825), (14, 2795850), (15, 2609460), (18, 2174550), (19, 2060100), (20, 1957095), (21, 1863900), (25, 1565676), (27, 1449700), (28, 1397925), (30, 1304730), (35, 1118340), (36, 1087275), (38, 1030050), (42, 931950), (45, 869820), (50, 782838), (54, 724850), (57, 686700), (60, 652365), (63, 621300), (70, 559170), (75, 521892), (76, 515025), (84, 465975), (90, 434910), (95, 412020), (100, 391419), (105, 372780), (108, 362425), (109, 359100), (114, 343350), (126, 310650), (133, 294300), (135, 289940), (140, 279585), (150, 260946), (171, 228900), (175, 223668), (180, 217455), (189, 207100), (190, 206010), (210, 186390), (218, 179550), (225, 173964), (228, 171675), (252, 155325), (266, 147150), (270, 144970), (285, 137340), (300, 130473), (315, 124260), (327, 119700), (342, 114450), (350, 111834), (378, 103550), (380, 103005), (399, 98100), (420, 93195), (436, 89775), (450, 86982), (475, 82404), (513, 76300), (525, 74556), (532, 73575), (540, 72485), (545, 71820), (570, 68670), (630, 62130), (654, 59850), (665, 58860), (675, 57988), (684, 57225), (700, 55917), (756, 51775), (763, 51300), (798, 49050), (855, 45780), (900, 43491), (945, 41420), (950, 41202), (981, 39900), (1026, 38150), (1050, 37278), (1090, 35910), (1140, 34335), (1197, 32700), (1260, 31065), (1308, 29925), (1330, 29430), (1350, 28994), (1425, 27468), (1526, 25650), (1575, 24852), (1596, 24525), (1635, 23940), (1710, 22890), (1890, 20710), (1900, 20601), (1962, 19950), (1995, 19620), (2052, 19075), (2071, 18900), (2100, 18639), (2180, 17955), (2289, 17100), (2394, 16350), (2565, 15260), (2660, 14715), (2700, 14497), (2725, 14364), (2850, 13734), (2943, 13300), (3052, 12825), (3150, 12426), (3270, 11970), (3325, 11772), (3420, 11445), (3591, 10900), (3780, 10355), (3815, 10260), (3924, 9975), (3990, 9810), (4142, 9450), (4275, 9156), (4578, 8550), (4725, 8284), (4788, 8175), (4905, 7980), (5130, 7630), (5450, 7182), (5700, 6867), (5886, 6650), (5985, 6540), (6213, 6300)]