197229240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:151

約数の個数: 384

約数和(自身を含む): 761866560

約数和(自身を除く): 564637320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 34, 36, 37, 39, 40, 45, 51, 52, 60, 65, 67, 68, 72, 74, 78, 85, 90, 102, 104, 111, 117, 120, 130, 134, 136, 148, 153, 156, 170, 180, 185, 195, 201, 204, 221, 222, 234, 255, 260, 268, 296, 306, 312, 333, 335, 340, 360, 370, 390, 402, 408, 442, 444, 468, 481, 510, 520, 536, 555, 585, 603, 612, 629, 663, 666, 670, 680, 740, 765, 780, 804, 871, 884, 888, 936, 962, 1005, 1020, 1105, 1110, 1139, 1170, 1206, 1224, 1258, 1326, 1332, 1340, 1443, 1480, 1530, 1560, 1608, 1665, 1742, 1768, 1887, 1924, 1989, 2010, 2040, 2210, 2220, 2278, 2340, 2405, 2412, 2479, 2516, 2613, 2652, 2664, 2680, 2886, 3015, 3060, 3145, 3315, 3330, 3417, 3484, 3774, 3848, 3978, 4020, 4329, 4355, 4420, 4440, 4556, 4680, 4810, 4824, 4958, 5032, 5226, 5304, 5661, 5695, 5772, 6030, 6120, 6290, 6630, 6660, 6834, 6968, 7215, 7437, 7548, 7839, 7956, 8040, 8177, 8658, 8710, 8840, 9112, 9435, 9620, 9916, 9945, 10251, 10452, 11322, 11390, 11544, 12060, 12395, 12580, 13065, 13260, 13320, 13668, 14430, 14807, 14874, 15096, 15678, 15912, 16354, 17085, 17316, 17420, 18870, 19240, 19832, 19890, 20502, 20904, 21645, 22311, 22644, 22780, 24120, 24531, 24790, 25160, 26130, 26520, 27336, 28305, 28860, 29614, 29748, 31356, 32227, 32708, 34170, 34632, 34840, 37185, 37740, 39195, 39780, 40885, 41004, 42143, 43290, 44421, 44622, 45288, 45560, 49062, 49580, 51255, 52260, 56610, 57720, 59228, 59496, 62712, 64454, 65416, 68340, 73593, 74035, 74370, 75480, 78390, 79560, 81770, 82008, 84286, 86580, 88842, 89244, 96681, 98124, 99160, 102510, 104520, 111555, 113220, 118456, 122655, 126429, 128908, 133263, 136680, 147186, 148070, 148740, 156780, 161135, 163540, 168572, 173160, 177684, 178488, 193362, 196248, 205020, 210715, 222105, 223110, 226440, 245310, 252858, 257816, 266526, 290043, 294372, 296140, 297480, 313560, 322270, 327080, 337144, 355368, 367965, 379287, 386724, 410040, 421430, 444210, 446220, 483405, 490620, 505716, 533052, 547859, 580086, 588744, 592280, 632145, 644540, 666315, 735930, 758574, 773448, 842860, 888420, 892440, 966810, 981240, 1011432, 1066104, 1095718, 1160172, 1264290, 1289080, 1332630, 1450215, 1471860, 1517148, 1643577, 1685720, 1776840, 1896435, 1933620, 2191436, 2320344, 2528580, 2665260, 2739295, 2900430, 2943720, 3034296, 3287154, 3792870, 3867240, 4382872, 4930731, 5057160, 5330520, 5478590, 5800860, 6574308, 7585740, 8217885, 9861462, 10957180, 11601720, 13148616, 15171480, 16435770, 19722924, 21914360, 24653655, 32871540, 39445848, 49307310, 65743080, 98614620, 197229240]

約数ペア:

[(1, 197229240), (2, 98614620), (3, 65743080), (4, 49307310), (5, 39445848), (6, 32871540), (8, 24653655), (9, 21914360), (10, 19722924), (12, 16435770), (13, 15171480), (15, 13148616), (17, 11601720), (18, 10957180), (20, 9861462), (24, 8217885), (26, 7585740), (30, 6574308), (34, 5800860), (36, 5478590), (37, 5330520), (39, 5057160), (40, 4930731), (45, 4382872), (51, 3867240), (52, 3792870), (60, 3287154), (65, 3034296), (67, 2943720), (68, 2900430), (72, 2739295), (74, 2665260), (78, 2528580), (85, 2320344), (90, 2191436), (102, 1933620), (104, 1896435), (111, 1776840), (117, 1685720), (120, 1643577), (130, 1517148), (134, 1471860), (136, 1450215), (148, 1332630), (153, 1289080), (156, 1264290), (170, 1160172), (180, 1095718), (185, 1066104), (195, 1011432), (201, 981240), (204, 966810), (221, 892440), (222, 888420), (234, 842860), (255, 773448), (260, 758574), (268, 735930), (296, 666315), (306, 644540), (312, 632145), (333, 592280), (335, 588744), (340, 580086), (360, 547859), (370, 533052), (390, 505716), (402, 490620), (408, 483405), (442, 446220), (444, 444210), (468, 421430), (481, 410040), (510, 386724), (520, 379287), (536, 367965), (555, 355368), (585, 337144), (603, 327080), (612, 322270), (629, 313560), (663, 297480), (666, 296140), (670, 294372), (680, 290043), (740, 266526), (765, 257816), (780, 252858), (804, 245310), (871, 226440), (884, 223110), (888, 222105), (936, 210715), (962, 205020), (1005, 196248), (1020, 193362), (1105, 178488), (1110, 177684), (1139, 173160), (1170, 168572), (1206, 163540), (1224, 161135), (1258, 156780), (1326, 148740), (1332, 148070), (1340, 147186), (1443, 136680), (1480, 133263), (1530, 128908), (1560, 126429), (1608, 122655), (1665, 118456), (1742, 113220), (1768, 111555), (1887, 104520), (1924, 102510), (1989, 99160), (2010, 98124), (2040, 96681), (2210, 89244), (2220, 88842), (2278, 86580), (2340, 84286), (2405, 82008), (2412, 81770), (2479, 79560), (2516, 78390), (2613, 75480), (2652, 74370), (2664, 74035), (2680, 73593), (2886, 68340), (3015, 65416), (3060, 64454), (3145, 62712), (3315, 59496), (3330, 59228), (3417, 57720), (3484, 56610), (3774, 52260), (3848, 51255), (3978, 49580), (4020, 49062), (4329, 45560), (4355, 45288), (4420, 44622), (4440, 44421), (4556, 43290), (4680, 42143), (4810, 41004), (4824, 40885), (4958, 39780), (5032, 39195), (5226, 37740), (5304, 37185), (5661, 34840), (5695, 34632), (5772, 34170), (6030, 32708), (6120, 32227), (6290, 31356), (6630, 29748), (6660, 29614), (6834, 28860), (6968, 28305), (7215, 27336), (7437, 26520), (7548, 26130), (7839, 25160), (7956, 24790), (8040, 24531), (8177, 24120), (8658, 22780), (8710, 22644), (8840, 22311), (9112, 21645), (9435, 20904), (9620, 20502), (9916, 19890), (9945, 19832), (10251, 19240), (10452, 18870), (11322, 17420), (11390, 17316), (11544, 17085), (12060, 16354), (12395, 15912), (12580, 15678), (13065, 15096), (13260, 14874), (13320, 14807), (13668, 14430)]