145931760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5197}}^1$

素因数の和:5232

約数の個数: 160

約数和(自身を含む): 541423680

約数和(自身を除く): 395491920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5197, 5616, 7020, 9360, 10394, 14040, 15591, 20788, 25985, 28080, 31182, 41576, 46773, 51970, 62364, 67561, 77955, 83152, 93546, 103940, 124728, 135122, 140319, 155910, 187092, 202683, 207880, 233865, 249456, 270244, 280638, 311820, 337805, 374184, 405366, 415760, 467730, 540488, 561276, 608049, 623640, 675610, 701595, 748368, 810732, 935460, 1013415, 1080976, 1122552, 1216098, 1247280, 1351220, 1403190, 1621464, 1824147, 1870920, 2026830, 2245104, 2432196, 2702440, 2806380, 3040245, 3242928, 3648294, 3741840, 4053660, 4864392, 5404880, 5612760, 6080490, 7296588, 8107320, 9120735, 9728784, 11225520, 12160980, 14593176, 16214640, 18241470, 24321960, 29186352, 36482940, 48643920, 72965880, 145931760]

約数ペア:

[(1, 145931760), (2, 72965880), (3, 48643920), (4, 36482940), (5, 29186352), (6, 24321960), (8, 18241470), (9, 16214640), (10, 14593176), (12, 12160980), (13, 11225520), (15, 9728784), (16, 9120735), (18, 8107320), (20, 7296588), (24, 6080490), (26, 5612760), (27, 5404880), (30, 4864392), (36, 4053660), (39, 3741840), (40, 3648294), (45, 3242928), (48, 3040245), (52, 2806380), (54, 2702440), (60, 2432196), (65, 2245104), (72, 2026830), (78, 1870920), (80, 1824147), (90, 1621464), (104, 1403190), (108, 1351220), (117, 1247280), (120, 1216098), (130, 1122552), (135, 1080976), (144, 1013415), (156, 935460), (180, 810732), (195, 748368), (208, 701595), (216, 675610), (234, 623640), (240, 608049), (260, 561276), (270, 540488), (312, 467730), (351, 415760), (360, 405366), (390, 374184), (432, 337805), (468, 311820), (520, 280638), (540, 270244), (585, 249456), (624, 233865), (702, 207880), (720, 202683), (780, 187092), (936, 155910), (1040, 140319), (1080, 135122), (1170, 124728), (1404, 103940), (1560, 93546), (1755, 83152), (1872, 77955), (2160, 67561), (2340, 62364), (2808, 51970), (3120, 46773), (3510, 41576), (4680, 31182), (5197, 28080), (5616, 25985), (7020, 20788), (9360, 15591), (10394, 14040)]