323643720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:324

約数の個数: 192

約数和(自身を含む): 1062167040

約数和(自身を除く): 738523320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 31, 38, 40, 57, 60, 62, 76, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 241, 248, 285, 310, 361, 372, 380, 456, 465, 482, 570, 589, 620, 722, 723, 744, 760, 930, 964, 1083, 1140, 1178, 1205, 1240, 1444, 1446, 1767, 1805, 1860, 1928, 2166, 2280, 2356, 2410, 2888, 2892, 2945, 3534, 3610, 3615, 3720, 4332, 4579, 4712, 4820, 5415, 5784, 5890, 7068, 7220, 7230, 7471, 8664, 8835, 9158, 9640, 10830, 11191, 11780, 13737, 14136, 14440, 14460, 14942, 17670, 18316, 21660, 22382, 22413, 22895, 23560, 27474, 28920, 29884, 33573, 35340, 36632, 37355, 43320, 44764, 44826, 45790, 54948, 55955, 59768, 67146, 68685, 70680, 74710, 87001, 89528, 89652, 91580, 109896, 111910, 112065, 134292, 137370, 141949, 149420, 167865, 174002, 179304, 183160, 223820, 224130, 261003, 268584, 274740, 283898, 298840, 335730, 348004, 425847, 435005, 447640, 448260, 522006, 549480, 567796, 671460, 696008, 709745, 851694, 870010, 896520, 1044012, 1135592, 1305015, 1342920, 1419490, 1703388, 1740020, 2088024, 2129235, 2610030, 2697031, 2838980, 3406776, 3480040, 4258470, 5220060, 5394062, 5677960, 8091093, 8516940, 10440120, 10788124, 13485155, 16182186, 17033880, 21576248, 26970310, 32364372, 40455465, 53940620, 64728744, 80910930, 107881240, 161821860, 323643720]

約数ペア:

[(1, 323643720), (2, 161821860), (3, 107881240), (4, 80910930), (5, 64728744), (6, 53940620), (8, 40455465), (10, 32364372), (12, 26970310), (15, 21576248), (19, 17033880), (20, 16182186), (24, 13485155), (30, 10788124), (31, 10440120), (38, 8516940), (40, 8091093), (57, 5677960), (60, 5394062), (62, 5220060), (76, 4258470), (93, 3480040), (95, 3406776), (114, 2838980), (120, 2697031), (124, 2610030), (152, 2129235), (155, 2088024), (186, 1740020), (190, 1703388), (228, 1419490), (241, 1342920), (248, 1305015), (285, 1135592), (310, 1044012), (361, 896520), (372, 870010), (380, 851694), (456, 709745), (465, 696008), (482, 671460), (570, 567796), (589, 549480), (620, 522006), (722, 448260), (723, 447640), (744, 435005), (760, 425847), (930, 348004), (964, 335730), (1083, 298840), (1140, 283898), (1178, 274740), (1205, 268584), (1240, 261003), (1444, 224130), (1446, 223820), (1767, 183160), (1805, 179304), (1860, 174002), (1928, 167865), (2166, 149420), (2280, 141949), (2356, 137370), (2410, 134292), (2888, 112065), (2892, 111910), (2945, 109896), (3534, 91580), (3610, 89652), (3615, 89528), (3720, 87001), (4332, 74710), (4579, 70680), (4712, 68685), (4820, 67146), (5415, 59768), (5784, 55955), (5890, 54948), (7068, 45790), (7220, 44826), (7230, 44764), (7471, 43320), (8664, 37355), (8835, 36632), (9158, 35340), (9640, 33573), (10830, 29884), (11191, 28920), (11780, 27474), (13737, 23560), (14136, 22895), (14440, 22413), (14460, 22382), (14942, 21660), (17670, 18316)]