248358000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 320

約数和(自身を含む): 902513664

約数和(自身を除く): 654155664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 53, 55, 60, 66, 71, 75, 80, 88, 100, 106, 110, 120, 125, 132, 142, 150, 159, 165, 176, 200, 212, 213, 220, 240, 250, 264, 265, 275, 284, 300, 318, 330, 355, 375, 400, 424, 426, 440, 500, 528, 530, 550, 568, 583, 600, 636, 660, 710, 750, 781, 795, 825, 848, 852, 880, 1000, 1060, 1065, 1100, 1136, 1166, 1200, 1272, 1320, 1325, 1375, 1420, 1500, 1562, 1590, 1650, 1704, 1749, 1775, 2000, 2120, 2130, 2200, 2332, 2343, 2544, 2640, 2650, 2750, 2840, 2915, 3000, 3124, 3180, 3300, 3408, 3498, 3550, 3763, 3905, 3975, 4125, 4240, 4260, 4400, 4664, 4686, 5300, 5325, 5500, 5680, 5830, 6000, 6248, 6360, 6600, 6625, 6996, 7100, 7526, 7810, 7950, 8250, 8520, 8745, 8875, 9328, 9372, 10600, 10650, 11000, 11289, 11660, 11715, 12496, 12720, 13200, 13250, 13992, 14200, 14575, 15052, 15620, 15900, 16500, 17040, 17490, 17750, 18744, 18815, 19525, 19875, 21200, 21300, 22000, 22578, 23320, 23430, 26500, 26625, 27984, 28400, 29150, 30104, 31240, 31800, 33000, 34980, 35500, 37488, 37630, 39050, 39750, 41393, 42600, 43725, 45156, 46640, 46860, 53000, 53250, 56445, 58300, 58575, 60208, 62480, 63600, 66000, 69960, 71000, 72875, 75260, 78100, 79500, 82786, 85200, 87450, 90312, 93720, 94075, 97625, 106000, 106500, 112890, 116600, 117150, 124179, 139920, 142000, 145750, 150520, 156200, 159000, 165572, 174900, 180624, 187440, 188150, 195250, 206965, 213000, 218625, 225780, 233200, 234300, 248358, 282225, 291500, 292875, 301040, 312400, 318000, 331144, 349800, 376300, 390500, 413930, 426000, 437250, 451560, 468600, 470375, 496716, 564450, 583000, 585750, 620895, 662288, 699600, 752600, 781000, 827860, 874500, 903120, 937200, 940750, 993432, 1034825, 1128900, 1166000, 1171500, 1241790, 1411125, 1505200, 1562000, 1655720, 1749000, 1881500, 1986864, 2069650, 2257800, 2343000, 2483580, 2822250, 3104475, 3311440, 3498000, 3763000, 4139300, 4515600, 4686000, 4967160, 5174125, 5644500, 6208950, 7526000, 8278600, 9934320, 10348250, 11289000, 12417900, 15522375, 16557200, 20696500, 22578000, 24835800, 31044750, 41393000, 49671600, 62089500, 82786000, 124179000, 248358000]

約数ペア:

[(1, 248358000), (2, 124179000), (3, 82786000), (4, 62089500), (5, 49671600), (6, 41393000), (8, 31044750), (10, 24835800), (11, 22578000), (12, 20696500), (15, 16557200), (16, 15522375), (20, 12417900), (22, 11289000), (24, 10348250), (25, 9934320), (30, 8278600), (33, 7526000), (40, 6208950), (44, 5644500), (48, 5174125), (50, 4967160), (53, 4686000), (55, 4515600), (60, 4139300), (66, 3763000), (71, 3498000), (75, 3311440), (80, 3104475), (88, 2822250), (100, 2483580), (106, 2343000), (110, 2257800), (120, 2069650), (125, 1986864), (132, 1881500), (142, 1749000), (150, 1655720), (159, 1562000), (165, 1505200), (176, 1411125), (200, 1241790), (212, 1171500), (213, 1166000), (220, 1128900), (240, 1034825), (250, 993432), (264, 940750), (265, 937200), (275, 903120), (284, 874500), (300, 827860), (318, 781000), (330, 752600), (355, 699600), (375, 662288), (400, 620895), (424, 585750), (426, 583000), (440, 564450), (500, 496716), (528, 470375), (530, 468600), (550, 451560), (568, 437250), (583, 426000), (600, 413930), (636, 390500), (660, 376300), (710, 349800), (750, 331144), (781, 318000), (795, 312400), (825, 301040), (848, 292875), (852, 291500), (880, 282225), (1000, 248358), (1060, 234300), (1065, 233200), (1100, 225780), (1136, 218625), (1166, 213000), (1200, 206965), (1272, 195250), (1320, 188150), (1325, 187440), (1375, 180624), (1420, 174900), (1500, 165572), (1562, 159000), (1590, 156200), (1650, 150520), (1704, 145750), (1749, 142000), (1775, 139920), (2000, 124179), (2120, 117150), (2130, 116600), (2200, 112890), (2332, 106500), (2343, 106000), (2544, 97625), (2640, 94075), (2650, 93720), (2750, 90312), (2840, 87450), (2915, 85200), (3000, 82786), (3124, 79500), (3180, 78100), (3300, 75260), (3408, 72875), (3498, 71000), (3550, 69960), (3763, 66000), (3905, 63600), (3975, 62480), (4125, 60208), (4240, 58575), (4260, 58300), (4400, 56445), (4664, 53250), (4686, 53000), (5300, 46860), (5325, 46640), (5500, 45156), (5680, 43725), (5830, 42600), (6000, 41393), (6248, 39750), (6360, 39050), (6600, 37630), (6625, 37488), (6996, 35500), (7100, 34980), (7526, 33000), (7810, 31800), (7950, 31240), (8250, 30104), (8520, 29150), (8745, 28400), (8875, 27984), (9328, 26625), (9372, 26500), (10600, 23430), (10650, 23320), (11000, 22578), (11289, 22000), (11660, 21300), (11715, 21200), (12496, 19875), (12720, 19525), (13200, 18815), (13250, 18744), (13992, 17750), (14200, 17490), (14575, 17040), (15052, 16500), (15620, 15900)]