22576680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:89

約数の個数: 288

約数和(自身を含む): 91952640

約数和(自身を除く): 69375960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 31, 34, 35, 36, 40, 42, 45, 51, 56, 60, 62, 63, 68, 70, 72, 84, 85, 90, 93, 102, 105, 119, 120, 124, 126, 136, 140, 153, 155, 168, 170, 180, 186, 204, 210, 217, 238, 248, 252, 255, 279, 280, 289, 306, 310, 315, 340, 357, 360, 372, 408, 420, 434, 465, 476, 504, 510, 527, 558, 578, 595, 612, 620, 630, 651, 680, 714, 744, 765, 840, 867, 868, 930, 952, 1020, 1054, 1071, 1085, 1116, 1156, 1190, 1224, 1240, 1260, 1302, 1395, 1428, 1445, 1530, 1581, 1734, 1736, 1785, 1860, 1953, 2023, 2040, 2108, 2142, 2170, 2232, 2312, 2380, 2520, 2601, 2604, 2635, 2790, 2856, 2890, 3060, 3162, 3255, 3468, 3570, 3689, 3720, 3906, 4046, 4216, 4284, 4335, 4340, 4743, 4760, 5202, 5208, 5270, 5355, 5580, 5780, 6069, 6120, 6324, 6510, 6936, 7140, 7378, 7812, 7905, 8092, 8568, 8670, 8680, 8959, 9486, 9765, 10115, 10404, 10540, 10710, 11067, 11160, 11560, 12138, 12648, 13005, 13020, 14280, 14756, 15624, 15810, 16184, 17340, 17918, 18207, 18445, 18972, 19530, 20230, 20808, 21080, 21420, 22134, 23715, 24276, 26010, 26040, 26877, 29512, 30345, 31620, 33201, 34680, 35836, 36414, 36890, 37944, 39060, 40460, 42840, 44268, 44795, 47430, 48552, 52020, 53754, 55335, 60690, 62713, 63240, 66402, 71672, 72828, 73780, 78120, 80631, 80920, 88536, 89590, 91035, 94860, 104040, 107508, 110670, 121380, 125426, 132804, 134385, 145656, 147560, 161262, 166005, 179180, 182070, 188139, 189720, 215016, 221340, 242760, 250852, 265608, 268770, 313565, 322524, 332010, 358360, 364140, 376278, 403155, 442680, 501704, 537540, 564417, 627130, 645048, 664020, 728280, 752556, 806310, 940695, 1075080, 1128834, 1254260, 1328040, 1505112, 1612620, 1881390, 2257668, 2508520, 2822085, 3225240, 3762780, 4515336, 5644170, 7525560, 11288340, 22576680]

約数ペア:

[(1, 22576680), (2, 11288340), (3, 7525560), (4, 5644170), (5, 4515336), (6, 3762780), (7, 3225240), (8, 2822085), (9, 2508520), (10, 2257668), (12, 1881390), (14, 1612620), (15, 1505112), (17, 1328040), (18, 1254260), (20, 1128834), (21, 1075080), (24, 940695), (28, 806310), (30, 752556), (31, 728280), (34, 664020), (35, 645048), (36, 627130), (40, 564417), (42, 537540), (45, 501704), (51, 442680), (56, 403155), (60, 376278), (62, 364140), (63, 358360), (68, 332010), (70, 322524), (72, 313565), (84, 268770), (85, 265608), (90, 250852), (93, 242760), (102, 221340), (105, 215016), (119, 189720), (120, 188139), (124, 182070), (126, 179180), (136, 166005), (140, 161262), (153, 147560), (155, 145656), (168, 134385), (170, 132804), (180, 125426), (186, 121380), (204, 110670), (210, 107508), (217, 104040), (238, 94860), (248, 91035), (252, 89590), (255, 88536), (279, 80920), (280, 80631), (289, 78120), (306, 73780), (310, 72828), (315, 71672), (340, 66402), (357, 63240), (360, 62713), (372, 60690), (408, 55335), (420, 53754), (434, 52020), (465, 48552), (476, 47430), (504, 44795), (510, 44268), (527, 42840), (558, 40460), (578, 39060), (595, 37944), (612, 36890), (620, 36414), (630, 35836), (651, 34680), (680, 33201), (714, 31620), (744, 30345), (765, 29512), (840, 26877), (867, 26040), (868, 26010), (930, 24276), (952, 23715), (1020, 22134), (1054, 21420), (1071, 21080), (1085, 20808), (1116, 20230), (1156, 19530), (1190, 18972), (1224, 18445), (1240, 18207), (1260, 17918), (1302, 17340), (1395, 16184), (1428, 15810), (1445, 15624), (1530, 14756), (1581, 14280), (1734, 13020), (1736, 13005), (1785, 12648), (1860, 12138), (1953, 11560), (2023, 11160), (2040, 11067), (2108, 10710), (2142, 10540), (2170, 10404), (2232, 10115), (2312, 9765), (2380, 9486), (2520, 8959), (2601, 8680), (2604, 8670), (2635, 8568), (2790, 8092), (2856, 7905), (2890, 7812), (3060, 7378), (3162, 7140), (3255, 6936), (3468, 6510), (3570, 6324), (3689, 6120), (3720, 6069), (3906, 5780), (4046, 5580), (4216, 5355), (4284, 5270), (4335, 5208), (4340, 5202), (4743, 4760)]