944571240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:457

約数の個数: 256

約数和(自身を含む): 3297024000

約数和(自身を除く): 2352452760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 89, 90, 93, 108, 120, 124, 135, 155, 178, 180, 186, 216, 248, 267, 270, 279, 310, 317, 356, 360, 372, 445, 465, 534, 540, 558, 620, 634, 712, 744, 801, 837, 890, 930, 951, 1068, 1080, 1116, 1240, 1268, 1335, 1395, 1585, 1602, 1674, 1780, 1860, 1902, 2136, 2232, 2403, 2536, 2670, 2759, 2790, 2853, 3170, 3204, 3348, 3560, 3720, 3804, 4005, 4185, 4755, 4806, 5340, 5518, 5580, 5706, 6340, 6408, 6696, 7608, 8010, 8277, 8370, 8559, 9510, 9612, 9827, 10680, 11036, 11160, 11412, 12015, 12680, 13795, 14265, 16020, 16554, 16740, 17118, 19020, 19224, 19654, 22072, 22824, 24030, 24831, 27590, 28213, 28530, 29481, 32040, 33108, 33480, 34236, 38040, 39308, 41385, 42795, 48060, 49135, 49662, 55180, 56426, 57060, 58962, 66216, 68472, 74493, 78616, 82770, 84639, 85590, 88443, 96120, 98270, 99324, 110360, 112852, 114120, 117924, 124155, 141065, 147405, 148986, 165540, 169278, 171180, 176886, 196540, 198648, 225704, 235848, 248310, 253917, 265329, 282130, 294810, 297972, 331080, 338556, 342360, 353772, 372465, 393080, 423195, 442215, 496620, 507834, 530658, 564260, 589620, 595944, 677112, 707544, 744930, 761751, 846390, 874603, 884430, 993240, 1015668, 1061316, 1128520, 1179240, 1269585, 1326645, 1489860, 1523502, 1692780, 1749206, 1768860, 2031336, 2122632, 2539170, 2623809, 2653290, 2979720, 3047004, 3385560, 3498412, 3537720, 3808755, 4373015, 5078340, 5247618, 5306580, 6094008, 6996824, 7617510, 7871427, 8746030, 10156680, 10495236, 10613160, 13119045, 15235020, 15742854, 17492060, 20990472, 23614281, 26238090, 30470040, 31485708, 34984120, 39357135, 47228562, 52476180, 62971416, 78714270, 94457124, 104952360, 118071405, 157428540, 188914248, 236142810, 314857080, 472285620, 944571240]

約数ペア:

[(1, 944571240), (2, 472285620), (3, 314857080), (4, 236142810), (5, 188914248), (6, 157428540), (8, 118071405), (9, 104952360), (10, 94457124), (12, 78714270), (15, 62971416), (18, 52476180), (20, 47228562), (24, 39357135), (27, 34984120), (30, 31485708), (31, 30470040), (36, 26238090), (40, 23614281), (45, 20990472), (54, 17492060), (60, 15742854), (62, 15235020), (72, 13119045), (89, 10613160), (90, 10495236), (93, 10156680), (108, 8746030), (120, 7871427), (124, 7617510), (135, 6996824), (155, 6094008), (178, 5306580), (180, 5247618), (186, 5078340), (216, 4373015), (248, 3808755), (267, 3537720), (270, 3498412), (279, 3385560), (310, 3047004), (317, 2979720), (356, 2653290), (360, 2623809), (372, 2539170), (445, 2122632), (465, 2031336), (534, 1768860), (540, 1749206), (558, 1692780), (620, 1523502), (634, 1489860), (712, 1326645), (744, 1269585), (801, 1179240), (837, 1128520), (890, 1061316), (930, 1015668), (951, 993240), (1068, 884430), (1080, 874603), (1116, 846390), (1240, 761751), (1268, 744930), (1335, 707544), (1395, 677112), (1585, 595944), (1602, 589620), (1674, 564260), (1780, 530658), (1860, 507834), (1902, 496620), (2136, 442215), (2232, 423195), (2403, 393080), (2536, 372465), (2670, 353772), (2759, 342360), (2790, 338556), (2853, 331080), (3170, 297972), (3204, 294810), (3348, 282130), (3560, 265329), (3720, 253917), (3804, 248310), (4005, 235848), (4185, 225704), (4755, 198648), (4806, 196540), (5340, 176886), (5518, 171180), (5580, 169278), (5706, 165540), (6340, 148986), (6408, 147405), (6696, 141065), (7608, 124155), (8010, 117924), (8277, 114120), (8370, 112852), (8559, 110360), (9510, 99324), (9612, 98270), (9827, 96120), (10680, 88443), (11036, 85590), (11160, 84639), (11412, 82770), (12015, 78616), (12680, 74493), (13795, 68472), (14265, 66216), (16020, 58962), (16554, 57060), (16740, 56426), (17118, 55180), (19020, 49662), (19224, 49135), (19654, 48060), (22072, 42795), (22824, 41385), (24030, 39308), (24831, 38040), (27590, 34236), (28213, 33480), (28530, 33108), (29481, 32040)]