153658320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^1$

素因数の和:1153

約数の個数: 160

約数和(自身を含む): 518062080

約数和(自身を除く): 364403760

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, 76, 80, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 465, 496, 570, 589, 620, 744, 760, 912, 930, 1087, 1140, 1178, 1240, 1488, 1520, 1767, 1860, 2174, 2280, 2356, 2480, 2945, 3261, 3534, 3720, 4348, 4560, 4712, 5435, 5890, 6522, 7068, 7440, 8696, 8835, 9424, 10870, 11780, 13044, 14136, 16305, 17392, 17670, 20653, 21740, 23560, 26088, 28272, 32610, 33697, 35340, 41306, 43480, 47120, 52176, 61959, 65220, 67394, 70680, 82612, 86960, 101091, 103265, 123918, 130440, 134788, 141360, 165224, 168485, 202182, 206530, 247836, 260880, 269576, 309795, 330448, 336970, 404364, 413060, 495672, 505455, 539152, 619590, 640243, 673940, 808728, 826120, 991344, 1010910, 1239180, 1280486, 1347880, 1617456, 1652240, 1920729, 2021820, 2478360, 2560972, 2695760, 3201215, 3841458, 4043640, 4956720, 5121944, 6402430, 7682916, 8087280, 9603645, 10243888, 12804860, 15365832, 19207290, 25609720, 30731664, 38414580, 51219440, 76829160, 153658320]

約数ペア:

[(1, 153658320), (2, 76829160), (3, 51219440), (4, 38414580), (5, 30731664), (6, 25609720), (8, 19207290), (10, 15365832), (12, 12804860), (15, 10243888), (16, 9603645), (19, 8087280), (20, 7682916), (24, 6402430), (30, 5121944), (31, 4956720), (38, 4043640), (40, 3841458), (48, 3201215), (57, 2695760), (60, 2560972), (62, 2478360), (76, 2021820), (80, 1920729), (93, 1652240), (95, 1617456), (114, 1347880), (120, 1280486), (124, 1239180), (152, 1010910), (155, 991344), (186, 826120), (190, 808728), (228, 673940), (240, 640243), (248, 619590), (285, 539152), (304, 505455), (310, 495672), (372, 413060), (380, 404364), (456, 336970), (465, 330448), (496, 309795), (570, 269576), (589, 260880), (620, 247836), (744, 206530), (760, 202182), (912, 168485), (930, 165224), (1087, 141360), (1140, 134788), (1178, 130440), (1240, 123918), (1488, 103265), (1520, 101091), (1767, 86960), (1860, 82612), (2174, 70680), (2280, 67394), (2356, 65220), (2480, 61959), (2945, 52176), (3261, 47120), (3534, 43480), (3720, 41306), (4348, 35340), (4560, 33697), (4712, 32610), (5435, 28272), (5890, 26088), (6522, 23560), (7068, 21740), (7440, 20653), (8696, 17670), (8835, 17392), (9424, 16305), (10870, 14136), (11780, 13044)]