423963720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:210

約数の個数: 320

約数和(自身を含む): 1536796800

約数和(自身を除く): 1112833080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 71, 72, 76, 81, 90, 95, 97, 108, 114, 120, 135, 142, 152, 162, 171, 180, 190, 194, 213, 216, 228, 270, 284, 285, 291, 324, 342, 355, 360, 380, 388, 405, 426, 456, 485, 513, 540, 568, 570, 582, 639, 648, 684, 710, 760, 776, 810, 852, 855, 873, 970, 1026, 1065, 1080, 1140, 1164, 1278, 1349, 1368, 1420, 1455, 1539, 1620, 1704, 1710, 1746, 1843, 1917, 1940, 2052, 2130, 2280, 2328, 2556, 2565, 2619, 2698, 2840, 2910, 3078, 3195, 3240, 3420, 3492, 3686, 3834, 3880, 4047, 4104, 4260, 4365, 5112, 5130, 5238, 5396, 5529, 5751, 5820, 6156, 6390, 6745, 6840, 6887, 6984, 7372, 7668, 7695, 7857, 8094, 8520, 8730, 9215, 9585, 10260, 10476, 10792, 11058, 11502, 11640, 12141, 12312, 12780, 13095, 13490, 13774, 14744, 15336, 15390, 15714, 16188, 16587, 17460, 18430, 19170, 20235, 20520, 20661, 20952, 22116, 23004, 24282, 25560, 26190, 26980, 27548, 27645, 28755, 30780, 31428, 32376, 33174, 34435, 34920, 36423, 36860, 38340, 39285, 40470, 41322, 44232, 46008, 48564, 49761, 52380, 53960, 55096, 55290, 57510, 60705, 61560, 61983, 62856, 66348, 68870, 72846, 73720, 76680, 78570, 80940, 82644, 82935, 97128, 99522, 103305, 104760, 109269, 110580, 115020, 121410, 123966, 130853, 132696, 137740, 145692, 149283, 157140, 161880, 165288, 165870, 182115, 185949, 199044, 206610, 218538, 221160, 230040, 242820, 247932, 248805, 261706, 275480, 291384, 298566, 309915, 314280, 331740, 364230, 371898, 392559, 398088, 413220, 437076, 485640, 495864, 497610, 523412, 546345, 557847, 597132, 619830, 654265, 663480, 728460, 743796, 746415, 785118, 826440, 874152, 929745, 995220, 1046824, 1092690, 1115694, 1177677, 1194264, 1239660, 1308530, 1456920, 1487592, 1492830, 1570236, 1859490, 1962795, 1990440, 2185380, 2231388, 2355354, 2479320, 2617060, 2789235, 2985660, 3140472, 3533031, 3718980, 3925590, 4370760, 4462776, 4710708, 5234120, 5578470, 5888385, 5971320, 7066062, 7437960, 7851180, 9421416, 10599093, 11156940, 11776770, 14132124, 15702360, 17665155, 21198186, 22313880, 23553540, 28264248, 35330310, 42396372, 47107080, 52995465, 70660620, 84792744, 105990930, 141321240, 211981860, 423963720]

約数ペア:

[(1, 423963720), (2, 211981860), (3, 141321240), (4, 105990930), (5, 84792744), (6, 70660620), (8, 52995465), (9, 47107080), (10, 42396372), (12, 35330310), (15, 28264248), (18, 23553540), (19, 22313880), (20, 21198186), (24, 17665155), (27, 15702360), (30, 14132124), (36, 11776770), (38, 11156940), (40, 10599093), (45, 9421416), (54, 7851180), (57, 7437960), (60, 7066062), (71, 5971320), (72, 5888385), (76, 5578470), (81, 5234120), (90, 4710708), (95, 4462776), (97, 4370760), (108, 3925590), (114, 3718980), (120, 3533031), (135, 3140472), (142, 2985660), (152, 2789235), (162, 2617060), (171, 2479320), (180, 2355354), (190, 2231388), (194, 2185380), (213, 1990440), (216, 1962795), (228, 1859490), (270, 1570236), (284, 1492830), (285, 1487592), (291, 1456920), (324, 1308530), (342, 1239660), (355, 1194264), (360, 1177677), (380, 1115694), (388, 1092690), (405, 1046824), (426, 995220), (456, 929745), (485, 874152), (513, 826440), (540, 785118), (568, 746415), (570, 743796), (582, 728460), (639, 663480), (648, 654265), (684, 619830), (710, 597132), (760, 557847), (776, 546345), (810, 523412), (852, 497610), (855, 495864), (873, 485640), (970, 437076), (1026, 413220), (1065, 398088), (1080, 392559), (1140, 371898), (1164, 364230), (1278, 331740), (1349, 314280), (1368, 309915), (1420, 298566), (1455, 291384), (1539, 275480), (1620, 261706), (1704, 248805), (1710, 247932), (1746, 242820), (1843, 230040), (1917, 221160), (1940, 218538), (2052, 206610), (2130, 199044), (2280, 185949), (2328, 182115), (2556, 165870), (2565, 165288), (2619, 161880), (2698, 157140), (2840, 149283), (2910, 145692), (3078, 137740), (3195, 132696), (3240, 130853), (3420, 123966), (3492, 121410), (3686, 115020), (3834, 110580), (3880, 109269), (4047, 104760), (4104, 103305), (4260, 99522), (4365, 97128), (5112, 82935), (5130, 82644), (5238, 80940), (5396, 78570), (5529, 76680), (5751, 73720), (5820, 72846), (6156, 68870), (6390, 66348), (6745, 62856), (6840, 61983), (6887, 61560), (6984, 60705), (7372, 57510), (7668, 55290), (7695, 55096), (7857, 53960), (8094, 52380), (8520, 49761), (8730, 48564), (9215, 46008), (9585, 44232), (10260, 41322), (10476, 40470), (10792, 39285), (11058, 38340), (11502, 36860), (11640, 36423), (12141, 34920), (12312, 34435), (12780, 33174), (13095, 32376), (13490, 31428), (13774, 30780), (14744, 28755), (15336, 27645), (15390, 27548), (15714, 26980), (16188, 26190), (16587, 25560), (17460, 24282), (18430, 23004), (19170, 22116), (20235, 20952), (20520, 20661)]