22530960

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:108

約数の個数: 240

約数和(自身を含む): 83952960

約数和(自身を除く): 61422000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 61, 72, 76, 80, 81, 90, 95, 108, 114, 120, 122, 135, 144, 152, 162, 171, 180, 183, 190, 216, 228, 240, 243, 244, 270, 285, 304, 305, 324, 342, 360, 366, 380, 405, 432, 456, 486, 488, 513, 540, 549, 570, 610, 648, 684, 720, 732, 760, 810, 855, 912, 915, 972, 976, 1026, 1080, 1098, 1140, 1159, 1215, 1220, 1296, 1368, 1464, 1520, 1539, 1620, 1647, 1710, 1830, 1944, 2052, 2160, 2196, 2280, 2318, 2430, 2440, 2565, 2736, 2745, 2928, 3078, 3240, 3294, 3420, 3477, 3660, 3888, 4104, 4392, 4560, 4617, 4636, 4860, 4880, 4941, 5130, 5490, 5795, 6156, 6480, 6588, 6840, 6954, 7320, 7695, 8208, 8235, 8784, 9234, 9272, 9720, 9882, 10260, 10431, 10980, 11590, 12312, 13176, 13680, 13908, 14640, 14823, 15390, 16470, 17385, 18468, 18544, 19440, 19764, 20520, 20862, 21960, 23085, 23180, 24624, 24705, 26352, 27816, 29646, 30780, 31293, 32940, 34770, 36936, 39528, 41040, 41724, 43920, 46170, 46360, 49410, 52155, 55632, 59292, 61560, 62586, 65880, 69540, 73872, 74115, 79056, 83448, 92340, 92720, 93879, 98820, 104310, 118584, 123120, 125172, 131760, 139080, 148230, 156465, 166896, 184680, 187758, 197640, 208620, 237168, 250344, 278160, 281637, 296460, 312930, 369360, 375516, 395280, 417240, 469395, 500688, 563274, 592920, 625860, 751032, 834480, 938790, 1126548, 1185840, 1251720, 1408185, 1502064, 1877580, 2253096, 2503440, 2816370, 3755160, 4506192, 5632740, 7510320, 11265480, 22530960]

約数ペア:

[(1, 22530960), (2, 11265480), (3, 7510320), (4, 5632740), (5, 4506192), (6, 3755160), (8, 2816370), (9, 2503440), (10, 2253096), (12, 1877580), (15, 1502064), (16, 1408185), (18, 1251720), (19, 1185840), (20, 1126548), (24, 938790), (27, 834480), (30, 751032), (36, 625860), (38, 592920), (40, 563274), (45, 500688), (48, 469395), (54, 417240), (57, 395280), (60, 375516), (61, 369360), (72, 312930), (76, 296460), (80, 281637), (81, 278160), (90, 250344), (95, 237168), (108, 208620), (114, 197640), (120, 187758), (122, 184680), (135, 166896), (144, 156465), (152, 148230), (162, 139080), (171, 131760), (180, 125172), (183, 123120), (190, 118584), (216, 104310), (228, 98820), (240, 93879), (243, 92720), (244, 92340), (270, 83448), (285, 79056), (304, 74115), (305, 73872), (324, 69540), (342, 65880), (360, 62586), (366, 61560), (380, 59292), (405, 55632), (432, 52155), (456, 49410), (486, 46360), (488, 46170), (513, 43920), (540, 41724), (549, 41040), (570, 39528), (610, 36936), (648, 34770), (684, 32940), (720, 31293), (732, 30780), (760, 29646), (810, 27816), (855, 26352), (912, 24705), (915, 24624), (972, 23180), (976, 23085), (1026, 21960), (1080, 20862), (1098, 20520), (1140, 19764), (1159, 19440), (1215, 18544), (1220, 18468), (1296, 17385), (1368, 16470), (1464, 15390), (1520, 14823), (1539, 14640), (1620, 13908), (1647, 13680), (1710, 13176), (1830, 12312), (1944, 11590), (2052, 10980), (2160, 10431), (2196, 10260), (2280, 9882), (2318, 9720), (2430, 9272), (2440, 9234), (2565, 8784), (2736, 8235), (2745, 8208), (2928, 7695), (3078, 7320), (3240, 6954), (3294, 6840), (3420, 6588), (3477, 6480), (3660, 6156), (3888, 5795), (4104, 5490), (4392, 5130), (4560, 4941), (4617, 4880), (4636, 4860)]