82798200

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:316

約数の個数: 240

約数和(自身を含む): 303831000

約数和(自身を除く): 221032800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 27, 30, 36, 38, 40, 45, 50, 54, 57, 60, 72, 75, 76, 81, 90, 95, 100, 108, 114, 120, 135, 150, 152, 162, 171, 180, 190, 200, 216, 225, 228, 269, 270, 285, 300, 324, 342, 360, 380, 405, 450, 456, 475, 513, 538, 540, 570, 600, 648, 675, 684, 760, 807, 810, 855, 900, 950, 1026, 1076, 1080, 1140, 1345, 1350, 1368, 1425, 1539, 1614, 1620, 1710, 1800, 1900, 2025, 2052, 2152, 2280, 2421, 2565, 2690, 2700, 2850, 3078, 3228, 3240, 3420, 3800, 4035, 4050, 4104, 4275, 4842, 5111, 5130, 5380, 5400, 5700, 6156, 6456, 6725, 6840, 7263, 7695, 8070, 8100, 8550, 9684, 10222, 10260, 10760, 11400, 12105, 12312, 12825, 13450, 14526, 15333, 15390, 16140, 16200, 17100, 19368, 20175, 20444, 20520, 21789, 24210, 25555, 25650, 26900, 29052, 30666, 30780, 32280, 34200, 36315, 38475, 40350, 40888, 43578, 45999, 48420, 51110, 51300, 53800, 58104, 60525, 61332, 61560, 72630, 76665, 76950, 80700, 87156, 91998, 96840, 102220, 102600, 108945, 121050, 122664, 127775, 137997, 145260, 153330, 153900, 161400, 174312, 181575, 183996, 204440, 217890, 229995, 242100, 255550, 275994, 290520, 306660, 307800, 363150, 367992, 383325, 413991, 435780, 459990, 484200, 511100, 544725, 551988, 613320, 689985, 726300, 766650, 827982, 871560, 919980, 1022200, 1089450, 1103976, 1149975, 1379970, 1452600, 1533300, 1655964, 1839960, 2069955, 2178900, 2299950, 2759940, 3066600, 3311928, 3449925, 4139910, 4357800, 4599900, 5519880, 6899850, 8279820, 9199800, 10349775, 13799700, 16559640, 20699550, 27599400, 41399100, 82798200]

約数ペア:

[(1, 82798200), (2, 41399100), (3, 27599400), (4, 20699550), (5, 16559640), (6, 13799700), (8, 10349775), (9, 9199800), (10, 8279820), (12, 6899850), (15, 5519880), (18, 4599900), (19, 4357800), (20, 4139910), (24, 3449925), (25, 3311928), (27, 3066600), (30, 2759940), (36, 2299950), (38, 2178900), (40, 2069955), (45, 1839960), (50, 1655964), (54, 1533300), (57, 1452600), (60, 1379970), (72, 1149975), (75, 1103976), (76, 1089450), (81, 1022200), (90, 919980), (95, 871560), (100, 827982), (108, 766650), (114, 726300), (120, 689985), (135, 613320), (150, 551988), (152, 544725), (162, 511100), (171, 484200), (180, 459990), (190, 435780), (200, 413991), (216, 383325), (225, 367992), (228, 363150), (269, 307800), (270, 306660), (285, 290520), (300, 275994), (324, 255550), (342, 242100), (360, 229995), (380, 217890), (405, 204440), (450, 183996), (456, 181575), (475, 174312), (513, 161400), (538, 153900), (540, 153330), (570, 145260), (600, 137997), (648, 127775), (675, 122664), (684, 121050), (760, 108945), (807, 102600), (810, 102220), (855, 96840), (900, 91998), (950, 87156), (1026, 80700), (1076, 76950), (1080, 76665), (1140, 72630), (1345, 61560), (1350, 61332), (1368, 60525), (1425, 58104), (1539, 53800), (1614, 51300), (1620, 51110), (1710, 48420), (1800, 45999), (1900, 43578), (2025, 40888), (2052, 40350), (2152, 38475), (2280, 36315), (2421, 34200), (2565, 32280), (2690, 30780), (2700, 30666), (2850, 29052), (3078, 26900), (3228, 25650), (3240, 25555), (3420, 24210), (3800, 21789), (4035, 20520), (4050, 20444), (4104, 20175), (4275, 19368), (4842, 17100), (5111, 16200), (5130, 16140), (5380, 15390), (5400, 15333), (5700, 14526), (6156, 13450), (6456, 12825), (6725, 12312), (6840, 12105), (7263, 11400), (7695, 10760), (8070, 10260), (8100, 10222), (8550, 9684)]