8313975120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^3\times {\mathrm{641}}^1$

素因数の和:719

約数の個数: 320

約数和(自身を含む): 29919870720

約数和(自身を除く): 21605895600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 102, 110, 120, 132, 136, 165, 170, 176, 187, 204, 220, 240, 255, 264, 272, 289, 330, 340, 374, 408, 440, 510, 528, 561, 578, 641, 660, 680, 748, 816, 867, 880, 935, 1020, 1122, 1156, 1282, 1320, 1360, 1445, 1496, 1734, 1870, 1923, 2040, 2244, 2312, 2564, 2640, 2805, 2890, 2992, 3179, 3205, 3468, 3740, 3846, 4080, 4335, 4488, 4624, 4913, 5128, 5610, 5780, 6358, 6410, 6936, 7051, 7480, 7692, 8670, 8976, 9537, 9615, 9826, 10256, 10897, 11220, 11560, 12716, 12820, 13872, 14102, 14739, 14960, 15384, 15895, 17340, 19074, 19230, 19652, 21153, 21794, 22440, 23120, 24565, 25432, 25640, 28204, 29478, 30768, 31790, 32691, 34680, 35255, 38148, 38460, 39304, 42306, 43588, 44880, 47685, 49130, 50864, 51280, 54043, 54485, 56408, 58956, 63580, 65382, 69360, 70510, 73695, 76296, 76920, 78608, 84612, 87176, 95370, 98260, 105765, 108086, 108970, 112816, 117912, 119867, 127160, 130764, 141020, 147390, 152592, 153840, 162129, 163455, 169224, 174352, 185249, 190740, 196520, 211530, 216172, 217940, 235824, 239734, 254320, 261528, 270215, 282040, 294780, 324258, 326910, 338448, 359601, 370498, 381480, 393040, 423060, 432344, 435880, 479468, 523056, 540430, 555747, 564080, 589560, 599335, 648516, 653820, 719202, 740996, 762960, 810645, 846120, 864688, 871760, 926245, 958936, 1080860, 1111494, 1179120, 1198670, 1297032, 1307640, 1438404, 1481992, 1621290, 1692240, 1798005, 1852490, 1917872, 2037739, 2161720, 2222988, 2397340, 2594064, 2615280, 2778735, 2876808, 2963984, 3149233, 3242580, 3596010, 3704980, 4075478, 4323440, 4445976, 4794680, 5557470, 5753616, 6113217, 6298466, 6485160, 7192020, 7409960, 8150956, 8891952, 9447699, 9589360, 10188695, 11114940, 12226434, 12596932, 12970320, 14384040, 14819920, 15746165, 16301912, 18895398, 20377390, 22229880, 24452868, 25193864, 28768080, 30566085, 31492330, 32603824, 34641563, 37790796, 40754780, 44459760, 47238495, 48905736, 50387728, 61132170, 62984660, 69283126, 75581592, 81509560, 94476990, 97811472, 103924689, 122264340, 125969320, 138566252, 151163184, 163019120, 173207815, 188953980, 207849378, 244528680, 251938640, 277132504, 346415630, 377907960, 415698756, 489057360, 519623445, 554265008, 692831260, 755815920, 831397512, 1039246890, 1385662520, 1662795024, 2078493780, 2771325040, 4156987560, 8313975120]

約数ペア:

[(1, 8313975120), (2, 4156987560), (3, 2771325040), (4, 2078493780), (5, 1662795024), (6, 1385662520), (8, 1039246890), (10, 831397512), (11, 755815920), (12, 692831260), (15, 554265008), (16, 519623445), (17, 489057360), (20, 415698756), (22, 377907960), (24, 346415630), (30, 277132504), (33, 251938640), (34, 244528680), (40, 207849378), (44, 188953980), (48, 173207815), (51, 163019120), (55, 151163184), (60, 138566252), (66, 125969320), (68, 122264340), (80, 103924689), (85, 97811472), (88, 94476990), (102, 81509560), (110, 75581592), (120, 69283126), (132, 62984660), (136, 61132170), (165, 50387728), (170, 48905736), (176, 47238495), (187, 44459760), (204, 40754780), (220, 37790796), (240, 34641563), (255, 32603824), (264, 31492330), (272, 30566085), (289, 28768080), (330, 25193864), (340, 24452868), (374, 22229880), (408, 20377390), (440, 18895398), (510, 16301912), (528, 15746165), (561, 14819920), (578, 14384040), (641, 12970320), (660, 12596932), (680, 12226434), (748, 11114940), (816, 10188695), (867, 9589360), (880, 9447699), (935, 8891952), (1020, 8150956), (1122, 7409960), (1156, 7192020), (1282, 6485160), (1320, 6298466), (1360, 6113217), (1445, 5753616), (1496, 5557470), (1734, 4794680), (1870, 4445976), (1923, 4323440), (2040, 4075478), (2244, 3704980), (2312, 3596010), (2564, 3242580), (2640, 3149233), (2805, 2963984), (2890, 2876808), (2992, 2778735), (3179, 2615280), (3205, 2594064), (3468, 2397340), (3740, 2222988), (3846, 2161720), (4080, 2037739), (4335, 1917872), (4488, 1852490), (4624, 1798005), (4913, 1692240), (5128, 1621290), (5610, 1481992), (5780, 1438404), (6358, 1307640), (6410, 1297032), (6936, 1198670), (7051, 1179120), (7480, 1111494), (7692, 1080860), (8670, 958936), (8976, 926245), (9537, 871760), (9615, 864688), (9826, 846120), (10256, 810645), (10897, 762960), (11220, 740996), (11560, 719202), (12716, 653820), (12820, 648516), (13872, 599335), (14102, 589560), (14739, 564080), (14960, 555747), (15384, 540430), (15895, 523056), (17340, 479468), (19074, 435880), (19230, 432344), (19652, 423060), (21153, 393040), (21794, 381480), (22440, 370498), (23120, 359601), (24565, 338448), (25432, 326910), (25640, 324258), (28204, 294780), (29478, 282040), (30768, 270215), (31790, 261528), (32691, 254320), (34680, 239734), (35255, 235824), (38148, 217940), (38460, 216172), (39304, 211530), (42306, 196520), (43588, 190740), (44880, 185249), (47685, 174352), (49130, 169224), (50864, 163455), (51280, 162129), (54043, 153840), (54485, 152592), (56408, 147390), (58956, 141020), (63580, 130764), (65382, 127160), (69360, 119867), (70510, 117912), (73695, 112816), (76296, 108970), (76920, 108086), (78608, 105765), (84612, 98260), (87176, 95370)]