83044440

素因数分解:

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

素因数の和:132

約数の個数: 240

約数和(自身を含む): 298734480

約数和(自身を除く): 215690040

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, 108, 114, 120, 135, 142, 152, 162, 171, 180, 190, 213, 216, 228, 270, 284, 285, 324, 342, 355, 360, 361, 380, 405, 426, 456, 513, 540, 568, 570, 639, 648, 684, 710, 722, 760, 810, 852, 855, 1026, 1065, 1080, 1083, 1140, 1278, 1349, 1368, 1420, 1444, 1539, 1620, 1704, 1710, 1805, 1917, 2052, 2130, 2166, 2280, 2556, 2565, 2698, 2840, 2888, 3078, 3195, 3240, 3249, 3420, 3610, 3834, 4047, 4104, 4260, 4332, 5112, 5130, 5396, 5415, 5751, 6156, 6390, 6498, 6745, 6840, 7220, 7668, 7695, 8094, 8520, 8664, 9585, 9747, 10260, 10792, 10830, 11502, 12141, 12312, 12780, 12996, 13490, 14440, 15336, 15390, 16188, 16245, 19170, 19494, 20235, 20520, 21660, 23004, 24282, 25560, 25631, 25992, 26980, 28755, 29241, 30780, 32376, 32490, 36423, 38340, 38988, 40470, 43320, 46008, 48564, 48735, 51262, 53960, 57510, 58482, 60705, 61560, 64980, 72846, 76680, 76893, 77976, 80940, 97128, 97470, 102524, 109269, 115020, 116964, 121410, 128155, 129960, 145692, 146205, 153786, 161880, 182115, 194940, 205048, 218538, 230040, 230679, 233928, 242820, 256310, 291384, 292410, 307572, 364230, 384465, 389880, 437076, 461358, 485640, 512620, 546345, 584820, 615144, 692037, 728460, 768930, 874152, 922716, 1025240, 1092690, 1153395, 1169640, 1384074, 1456920, 1537860, 1845432, 2076111, 2185380, 2306790, 2768148, 3075720, 3460185, 4152222, 4370760, 4613580, 5536296, 6920370, 8304444, 9227160, 10380555, 13840740, 16608888, 20761110, 27681480, 41522220, 83044440]

約数ペア:

[(1, 83044440), (2, 41522220), (3, 27681480), (4, 20761110), (5, 16608888), (6, 13840740), (8, 10380555), (9, 9227160), (10, 8304444), (12, 6920370), (15, 5536296), (18, 4613580), (19, 4370760), (20, 4152222), (24, 3460185), (27, 3075720), (30, 2768148), (36, 2306790), (38, 2185380), (40, 2076111), (45, 1845432), (54, 1537860), (57, 1456920), (60, 1384074), (71, 1169640), (72, 1153395), (76, 1092690), (81, 1025240), (90, 922716), (95, 874152), (108, 768930), (114, 728460), (120, 692037), (135, 615144), (142, 584820), (152, 546345), (162, 512620), (171, 485640), (180, 461358), (190, 437076), (213, 389880), (216, 384465), (228, 364230), (270, 307572), (284, 292410), (285, 291384), (324, 256310), (342, 242820), (355, 233928), (360, 230679), (361, 230040), (380, 218538), (405, 205048), (426, 194940), (456, 182115), (513, 161880), (540, 153786), (568, 146205), (570, 145692), (639, 129960), (648, 128155), (684, 121410), (710, 116964), (722, 115020), (760, 109269), (810, 102524), (852, 97470), (855, 97128), (1026, 80940), (1065, 77976), (1080, 76893), (1083, 76680), (1140, 72846), (1278, 64980), (1349, 61560), (1368, 60705), (1420, 58482), (1444, 57510), (1539, 53960), (1620, 51262), (1704, 48735), (1710, 48564), (1805, 46008), (1917, 43320), (2052, 40470), (2130, 38988), (2166, 38340), (2280, 36423), (2556, 32490), (2565, 32376), (2698, 30780), (2840, 29241), (2888, 28755), (3078, 26980), (3195, 25992), (3240, 25631), (3249, 25560), (3420, 24282), (3610, 23004), (3834, 21660), (4047, 20520), (4104, 20235), (4260, 19494), (4332, 19170), (5112, 16245), (5130, 16188), (5396, 15390), (5415, 15336), (5751, 14440), (6156, 13490), (6390, 12996), (6498, 12780), (6745, 12312), (6840, 12141), (7220, 11502), (7668, 10830), (7695, 10792), (8094, 10260), (8520, 9747), (8664, 9585)]