385688520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3001}}^1$

素因数の和:3045

約数の個数: 256

約数和(自身を含む): 1556236800

約数和(自身を除く): 1170548280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 108, 119, 120, 126, 135, 136, 140, 153, 168, 170, 180, 189, 204, 210, 216, 238, 252, 255, 270, 280, 306, 315, 340, 357, 360, 378, 408, 420, 459, 476, 504, 510, 540, 595, 612, 630, 680, 714, 756, 765, 840, 918, 945, 952, 1020, 1071, 1080, 1190, 1224, 1260, 1428, 1512, 1530, 1785, 1836, 1890, 2040, 2142, 2295, 2380, 2520, 2856, 3001, 3060, 3213, 3570, 3672, 3780, 4284, 4590, 4760, 5355, 6002, 6120, 6426, 7140, 7560, 8568, 9003, 9180, 10710, 12004, 12852, 14280, 15005, 16065, 18006, 18360, 21007, 21420, 24008, 25704, 27009, 30010, 32130, 36012, 42014, 42840, 45015, 51017, 54018, 60020, 63021, 64260, 72024, 81027, 84028, 90030, 102034, 105035, 108036, 120040, 126042, 128520, 135045, 153051, 162054, 168056, 180060, 189063, 204068, 210070, 216072, 252084, 255085, 270090, 306102, 315105, 324108, 357119, 360120, 378126, 405135, 408136, 420140, 459153, 504168, 510170, 540180, 567189, 612204, 630210, 648216, 714238, 756252, 765255, 810270, 840280, 918306, 945315, 1020340, 1071357, 1080360, 1134378, 1224408, 1260420, 1377459, 1428476, 1512504, 1530510, 1620540, 1785595, 1836612, 1890630, 2040680, 2142714, 2268756, 2295765, 2520840, 2754918, 2835945, 2856952, 3061020, 3214071, 3241080, 3571190, 3673224, 3781260, 4285428, 4537512, 4591530, 5356785, 5509836, 5671890, 6122040, 6428142, 6887295, 7142380, 7562520, 8570856, 9183060, 9642213, 10713570, 11019672, 11343780, 12856284, 13774590, 14284760, 16070355, 18366120, 19284426, 21427140, 22687560, 25712568, 27549180, 32140710, 38568852, 42854280, 48211065, 55098360, 64281420, 77137704, 96422130, 128562840, 192844260, 385688520]

約数ペア:

[(1, 385688520), (2, 192844260), (3, 128562840), (4, 96422130), (5, 77137704), (6, 64281420), (7, 55098360), (8, 48211065), (9, 42854280), (10, 38568852), (12, 32140710), (14, 27549180), (15, 25712568), (17, 22687560), (18, 21427140), (20, 19284426), (21, 18366120), (24, 16070355), (27, 14284760), (28, 13774590), (30, 12856284), (34, 11343780), (35, 11019672), (36, 10713570), (40, 9642213), (42, 9183060), (45, 8570856), (51, 7562520), (54, 7142380), (56, 6887295), (60, 6428142), (63, 6122040), (68, 5671890), (70, 5509836), (72, 5356785), (84, 4591530), (85, 4537512), (90, 4285428), (102, 3781260), (105, 3673224), (108, 3571190), (119, 3241080), (120, 3214071), (126, 3061020), (135, 2856952), (136, 2835945), (140, 2754918), (153, 2520840), (168, 2295765), (170, 2268756), (180, 2142714), (189, 2040680), (204, 1890630), (210, 1836612), (216, 1785595), (238, 1620540), (252, 1530510), (255, 1512504), (270, 1428476), (280, 1377459), (306, 1260420), (315, 1224408), (340, 1134378), (357, 1080360), (360, 1071357), (378, 1020340), (408, 945315), (420, 918306), (459, 840280), (476, 810270), (504, 765255), (510, 756252), (540, 714238), (595, 648216), (612, 630210), (630, 612204), (680, 567189), (714, 540180), (756, 510170), (765, 504168), (840, 459153), (918, 420140), (945, 408136), (952, 405135), (1020, 378126), (1071, 360120), (1080, 357119), (1190, 324108), (1224, 315105), (1260, 306102), (1428, 270090), (1512, 255085), (1530, 252084), (1785, 216072), (1836, 210070), (1890, 204068), (2040, 189063), (2142, 180060), (2295, 168056), (2380, 162054), (2520, 153051), (2856, 135045), (3001, 128520), (3060, 126042), (3213, 120040), (3570, 108036), (3672, 105035), (3780, 102034), (4284, 90030), (4590, 84028), (4760, 81027), (5355, 72024), (6002, 64260), (6120, 63021), (6426, 60020), (7140, 54018), (7560, 51017), (8568, 45015), (9003, 42840), (9180, 42014), (10710, 36012), (12004, 32130), (12852, 30010), (14280, 27009), (15005, 25704), (16065, 24008), (18006, 21420), (18360, 21007)]