9916828080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^3\times {\mathrm{73}}^1$

素因数の和:201

約数の個数: 320

約数和(自身を含む): 33896878080

約数和(自身を除く): 23980050000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 38, 40, 48, 57, 60, 62, 73, 76, 80, 93, 95, 114, 120, 124, 146, 152, 155, 186, 190, 219, 228, 240, 248, 285, 292, 304, 310, 365, 372, 380, 438, 456, 465, 496, 570, 584, 589, 620, 730, 744, 760, 876, 912, 930, 961, 1095, 1140, 1168, 1178, 1240, 1387, 1460, 1488, 1520, 1752, 1767, 1860, 1922, 2190, 2263, 2280, 2356, 2480, 2774, 2883, 2920, 2945, 3504, 3534, 3720, 3844, 4161, 4380, 4526, 4560, 4712, 4805, 5548, 5766, 5840, 5890, 6789, 6935, 7068, 7440, 7688, 8322, 8760, 8835, 9052, 9424, 9610, 11096, 11315, 11532, 11780, 13578, 13870, 14136, 14415, 15376, 16644, 17520, 17670, 18104, 18259, 19220, 20805, 22192, 22630, 23064, 23560, 27156, 27740, 28272, 28830, 29791, 33288, 33945, 35340, 36208, 36518, 38440, 41610, 42997, 45260, 46128, 47120, 54312, 54777, 55480, 57660, 59582, 66576, 67890, 70153, 70680, 73036, 76880, 83220, 85994, 89373, 90520, 91295, 108624, 109554, 110960, 115320, 119164, 128991, 135780, 140306, 141360, 146072, 148955, 166440, 171988, 178746, 181040, 182590, 210459, 214985, 219108, 230640, 238328, 257982, 271560, 273885, 280612, 292144, 297910, 332880, 343976, 350765, 357492, 365180, 420918, 429970, 438216, 446865, 476656, 515964, 543120, 547770, 561224, 566029, 595820, 644955, 687952, 701530, 714984, 730360, 841836, 859940, 876432, 893730, 1031928, 1052295, 1095540, 1122448, 1132058, 1191640, 1289910, 1332907, 1403060, 1429968, 1460720, 1683672, 1698087, 1719880, 1787460, 2063856, 2104590, 2174743, 2191080, 2264116, 2383280, 2579820, 2665814, 2806120, 2830145, 3367344, 3396174, 3439760, 3574920, 3998721, 4209180, 4349486, 4382160, 4528232, 5159640, 5331628, 5612240, 5660290, 6524229, 6664535, 6792348, 7149840, 7997442, 8418360, 8490435, 8698972, 9056464, 10319280, 10663256, 10873715, 11320580, 13048458, 13329070, 13584696, 15994884, 16836720, 16980870, 17397944, 19993605, 21326512, 21747430, 22641160, 26096916, 26658140, 27169392, 31989768, 32621145, 33961740, 34795888, 39987210, 41320117, 43494860, 45282320, 52193832, 53316280, 63979536, 65242290, 67923480, 79974420, 82640234, 86989720, 104387664, 106632560, 123960351, 130484580, 135846960, 159948840, 165280468, 173979440, 206600585, 247920702, 260969160, 319897680, 330560936, 413201170, 495841404, 521938320, 619801755, 661121872, 826402340, 991682808, 1239603510, 1652804680, 1983365616, 2479207020, 3305609360, 4958414040, 9916828080]

約数ペア:

[(1, 9916828080), (2, 4958414040), (3, 3305609360), (4, 2479207020), (5, 1983365616), (6, 1652804680), (8, 1239603510), (10, 991682808), (12, 826402340), (15, 661121872), (16, 619801755), (19, 521938320), (20, 495841404), (24, 413201170), (30, 330560936), (31, 319897680), (38, 260969160), (40, 247920702), (48, 206600585), (57, 173979440), (60, 165280468), (62, 159948840), (73, 135846960), (76, 130484580), (80, 123960351), (93, 106632560), (95, 104387664), (114, 86989720), (120, 82640234), (124, 79974420), (146, 67923480), (152, 65242290), (155, 63979536), (186, 53316280), (190, 52193832), (219, 45282320), (228, 43494860), (240, 41320117), (248, 39987210), (285, 34795888), (292, 33961740), (304, 32621145), (310, 31989768), (365, 27169392), (372, 26658140), (380, 26096916), (438, 22641160), (456, 21747430), (465, 21326512), (496, 19993605), (570, 17397944), (584, 16980870), (589, 16836720), (620, 15994884), (730, 13584696), (744, 13329070), (760, 13048458), (876, 11320580), (912, 10873715), (930, 10663256), (961, 10319280), (1095, 9056464), (1140, 8698972), (1168, 8490435), (1178, 8418360), (1240, 7997442), (1387, 7149840), (1460, 6792348), (1488, 6664535), (1520, 6524229), (1752, 5660290), (1767, 5612240), (1860, 5331628), (1922, 5159640), (2190, 4528232), (2263, 4382160), (2280, 4349486), (2356, 4209180), (2480, 3998721), (2774, 3574920), (2883, 3439760), (2920, 3396174), (2945, 3367344), (3504, 2830145), (3534, 2806120), (3720, 2665814), (3844, 2579820), (4161, 2383280), (4380, 2264116), (4526, 2191080), (4560, 2174743), (4712, 2104590), (4805, 2063856), (5548, 1787460), (5766, 1719880), (5840, 1698087), (5890, 1683672), (6789, 1460720), (6935, 1429968), (7068, 1403060), (7440, 1332907), (7688, 1289910), (8322, 1191640), (8760, 1132058), (8835, 1122448), (9052, 1095540), (9424, 1052295), (9610, 1031928), (11096, 893730), (11315, 876432), (11532, 859940), (11780, 841836), (13578, 730360), (13870, 714984), (14136, 701530), (14415, 687952), (15376, 644955), (16644, 595820), (17520, 566029), (17670, 561224), (18104, 547770), (18259, 543120), (19220, 515964), (20805, 476656), (22192, 446865), (22630, 438216), (23064, 429970), (23560, 420918), (27156, 365180), (27740, 357492), (28272, 350765), (28830, 343976), (29791, 332880), (33288, 297910), (33945, 292144), (35340, 280612), (36208, 273885), (36518, 271560), (38440, 257982), (41610, 238328), (42997, 230640), (45260, 219108), (46128, 214985), (47120, 210459), (54312, 182590), (54777, 181040), (55480, 178746), (57660, 171988), (59582, 166440), (66576, 148955), (67890, 146072), (70153, 141360), (70680, 140306), (73036, 135780), (76880, 128991), (83220, 119164), (85994, 115320), (89373, 110960), (90520, 109554), (91295, 108624)]