272262276

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1$

素因数の和:132

約数の個数: 288

約数和(自身を含む): 895359360

約数和(自身を除く): 623097084

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 17, 18, 22, 26, 27, 33, 34, 36, 39, 44, 51, 52, 54, 61, 66, 68, 78, 99, 102, 108, 117, 122, 132, 143, 153, 156, 183, 187, 198, 204, 221, 234, 244, 286, 289, 297, 306, 351, 366, 374, 396, 429, 442, 459, 468, 549, 561, 572, 578, 594, 612, 663, 671, 702, 732, 748, 793, 858, 867, 884, 918, 1037, 1098, 1122, 1156, 1188, 1287, 1326, 1342, 1404, 1586, 1647, 1683, 1716, 1734, 1836, 1989, 2013, 2074, 2196, 2244, 2379, 2431, 2574, 2601, 2652, 2684, 3111, 3172, 3179, 3294, 3366, 3468, 3757, 3861, 3978, 4026, 4148, 4758, 4862, 5049, 5148, 5202, 5967, 6039, 6222, 6358, 6588, 6732, 7137, 7293, 7514, 7722, 7803, 7956, 8052, 8723, 9333, 9516, 9537, 9724, 10098, 10404, 11271, 11407, 11934, 12078, 12444, 12716, 13481, 14274, 14586, 15028, 15444, 15606, 17446, 17629, 18117, 18666, 19074, 20196, 21411, 21879, 22542, 22814, 23868, 24156, 26169, 26962, 27999, 28548, 28611, 29172, 31212, 33813, 34221, 34892, 35258, 36234, 37332, 38148, 40443, 41327, 42822, 43758, 45084, 45628, 52338, 52887, 53924, 55998, 57222, 65637, 67626, 68442, 70516, 72468, 78507, 80886, 82654, 85644, 85833, 87516, 101439, 102663, 104676, 105774, 111996, 114444, 121329, 123981, 131274, 135252, 136884, 148291, 157014, 158661, 161772, 165308, 171666, 193919, 202878, 205326, 211548, 229177, 235521, 242658, 247962, 262548, 296582, 307989, 314028, 317322, 343332, 363987, 371943, 387838, 405756, 410652, 444873, 458354, 471042, 475983, 485316, 495924, 581757, 593164, 615978, 634644, 687531, 727974, 743886, 775676, 889746, 916708, 942084, 951966, 1115829, 1163514, 1231956, 1334619, 1375062, 1455948, 1487772, 1745271, 1779492, 1903932, 2062593, 2231658, 2327028, 2520947, 2669238, 2750124, 3490542, 4003857, 4125186, 4463316, 5041894, 5235813, 5338476, 6187779, 6981084, 7562841, 8007714, 8250372, 10083788, 10471626, 12375558, 15125682, 16015428, 20943252, 22688523, 24751116, 30251364, 45377046, 68065569, 90754092, 136131138, 272262276]

約数ペア:

[(1, 272262276), (2, 136131138), (3, 90754092), (4, 68065569), (6, 45377046), (9, 30251364), (11, 24751116), (12, 22688523), (13, 20943252), (17, 16015428), (18, 15125682), (22, 12375558), (26, 10471626), (27, 10083788), (33, 8250372), (34, 8007714), (36, 7562841), (39, 6981084), (44, 6187779), (51, 5338476), (52, 5235813), (54, 5041894), (61, 4463316), (66, 4125186), (68, 4003857), (78, 3490542), (99, 2750124), (102, 2669238), (108, 2520947), (117, 2327028), (122, 2231658), (132, 2062593), (143, 1903932), (153, 1779492), (156, 1745271), (183, 1487772), (187, 1455948), (198, 1375062), (204, 1334619), (221, 1231956), (234, 1163514), (244, 1115829), (286, 951966), (289, 942084), (297, 916708), (306, 889746), (351, 775676), (366, 743886), (374, 727974), (396, 687531), (429, 634644), (442, 615978), (459, 593164), (468, 581757), (549, 495924), (561, 485316), (572, 475983), (578, 471042), (594, 458354), (612, 444873), (663, 410652), (671, 405756), (702, 387838), (732, 371943), (748, 363987), (793, 343332), (858, 317322), (867, 314028), (884, 307989), (918, 296582), (1037, 262548), (1098, 247962), (1122, 242658), (1156, 235521), (1188, 229177), (1287, 211548), (1326, 205326), (1342, 202878), (1404, 193919), (1586, 171666), (1647, 165308), (1683, 161772), (1716, 158661), (1734, 157014), (1836, 148291), (1989, 136884), (2013, 135252), (2074, 131274), (2196, 123981), (2244, 121329), (2379, 114444), (2431, 111996), (2574, 105774), (2601, 104676), (2652, 102663), (2684, 101439), (3111, 87516), (3172, 85833), (3179, 85644), (3294, 82654), (3366, 80886), (3468, 78507), (3757, 72468), (3861, 70516), (3978, 68442), (4026, 67626), (4148, 65637), (4758, 57222), (4862, 55998), (5049, 53924), (5148, 52887), (5202, 52338), (5967, 45628), (6039, 45084), (6222, 43758), (6358, 42822), (6588, 41327), (6732, 40443), (7137, 38148), (7293, 37332), (7514, 36234), (7722, 35258), (7803, 34892), (7956, 34221), (8052, 33813), (8723, 31212), (9333, 29172), (9516, 28611), (9537, 28548), (9724, 27999), (10098, 26962), (10404, 26169), (11271, 24156), (11407, 23868), (11934, 22814), (12078, 22542), (12444, 21879), (12716, 21411), (13481, 20196), (14274, 19074), (14586, 18666), (15028, 18117), (15444, 17629), (15606, 17446)]