329443920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:670

約数の個数: 240

約数和(自身を含む): 1213120272

約数和(自身を除く): 883676352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 61, 65, 72, 78, 80, 90, 104, 117, 120, 122, 130, 144, 156, 180, 183, 195, 208, 234, 240, 244, 260, 305, 312, 360, 366, 390, 468, 488, 520, 549, 577, 585, 610, 624, 720, 732, 780, 793, 915, 936, 976, 1040, 1098, 1154, 1170, 1220, 1464, 1560, 1586, 1731, 1830, 1872, 2196, 2308, 2340, 2379, 2440, 2745, 2885, 2928, 3120, 3172, 3462, 3660, 3965, 4392, 4616, 4680, 4758, 4880, 5193, 5490, 5770, 6344, 6924, 7137, 7320, 7501, 7930, 8655, 8784, 9232, 9360, 9516, 10386, 10980, 11540, 11895, 12688, 13848, 14274, 14640, 15002, 15860, 17310, 19032, 20772, 21960, 22503, 23080, 23790, 25965, 27696, 28548, 30004, 31720, 34620, 35197, 35685, 37505, 38064, 41544, 43920, 45006, 46160, 47580, 51930, 57096, 60008, 63440, 67509, 69240, 70394, 71370, 75010, 83088, 90012, 95160, 103860, 105591, 112515, 114192, 120016, 135018, 138480, 140788, 142740, 150020, 175985, 180024, 190320, 207720, 211182, 225030, 270036, 281576, 285480, 300040, 316773, 337545, 351970, 360048, 415440, 422364, 450060, 457561, 527955, 540072, 563152, 570960, 600080, 633546, 675090, 703940, 844728, 900120, 915122, 1055910, 1080144, 1267092, 1350180, 1372683, 1407880, 1583865, 1689456, 1800240, 1830244, 2111820, 2287805, 2534184, 2700360, 2745366, 2815760, 3167730, 3660488, 4118049, 4223640, 4575610, 5068368, 5400720, 5490732, 6335460, 6863415, 7320976, 8236098, 8447280, 9151220, 10981464, 12670920, 13726830, 16472196, 18302440, 20590245, 21962928, 25341840, 27453660, 32944392, 36604880, 41180490, 54907320, 65888784, 82360980, 109814640, 164721960, 329443920]

約数ペア:

[(1, 329443920), (2, 164721960), (3, 109814640), (4, 82360980), (5, 65888784), (6, 54907320), (8, 41180490), (9, 36604880), (10, 32944392), (12, 27453660), (13, 25341840), (15, 21962928), (16, 20590245), (18, 18302440), (20, 16472196), (24, 13726830), (26, 12670920), (30, 10981464), (36, 9151220), (39, 8447280), (40, 8236098), (45, 7320976), (48, 6863415), (52, 6335460), (60, 5490732), (61, 5400720), (65, 5068368), (72, 4575610), (78, 4223640), (80, 4118049), (90, 3660488), (104, 3167730), (117, 2815760), (120, 2745366), (122, 2700360), (130, 2534184), (144, 2287805), (156, 2111820), (180, 1830244), (183, 1800240), (195, 1689456), (208, 1583865), (234, 1407880), (240, 1372683), (244, 1350180), (260, 1267092), (305, 1080144), (312, 1055910), (360, 915122), (366, 900120), (390, 844728), (468, 703940), (488, 675090), (520, 633546), (549, 600080), (577, 570960), (585, 563152), (610, 540072), (624, 527955), (720, 457561), (732, 450060), (780, 422364), (793, 415440), (915, 360048), (936, 351970), (976, 337545), (1040, 316773), (1098, 300040), (1154, 285480), (1170, 281576), (1220, 270036), (1464, 225030), (1560, 211182), (1586, 207720), (1731, 190320), (1830, 180024), (1872, 175985), (2196, 150020), (2308, 142740), (2340, 140788), (2379, 138480), (2440, 135018), (2745, 120016), (2885, 114192), (2928, 112515), (3120, 105591), (3172, 103860), (3462, 95160), (3660, 90012), (3965, 83088), (4392, 75010), (4616, 71370), (4680, 70394), (4758, 69240), (4880, 67509), (5193, 63440), (5490, 60008), (5770, 57096), (6344, 51930), (6924, 47580), (7137, 46160), (7320, 45006), (7501, 43920), (7930, 41544), (8655, 38064), (8784, 37505), (9232, 35685), (9360, 35197), (9516, 34620), (10386, 31720), (10980, 30004), (11540, 28548), (11895, 27696), (12688, 25965), (13848, 23790), (14274, 23080), (14640, 22503), (15002, 21960), (15860, 20772), (17310, 19032)]