198829620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1$

素因数の和:236

約数の個数: 288

約数和(自身を含む): 723945600

約数和(自身を除く): 525115980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 27, 30, 33, 34, 36, 44, 45, 51, 54, 55, 60, 66, 68, 85, 90, 99, 102, 108, 110, 121, 132, 135, 153, 165, 170, 179, 180, 187, 198, 204, 220, 242, 255, 270, 297, 306, 330, 340, 358, 363, 374, 396, 459, 484, 495, 510, 537, 540, 561, 594, 605, 612, 660, 716, 726, 748, 765, 895, 918, 935, 990, 1020, 1074, 1089, 1122, 1188, 1210, 1452, 1485, 1530, 1611, 1683, 1790, 1815, 1836, 1870, 1969, 1980, 2057, 2148, 2178, 2244, 2295, 2420, 2685, 2805, 2970, 3043, 3060, 3222, 3267, 3366, 3580, 3630, 3740, 3938, 4114, 4356, 4590, 4833, 5049, 5370, 5445, 5610, 5907, 5940, 6086, 6171, 6444, 6534, 6732, 7260, 7876, 8055, 8228, 8415, 9129, 9180, 9666, 9845, 10098, 10285, 10740, 10890, 11220, 11814, 12172, 12342, 13068, 15215, 16110, 16335, 16830, 17721, 18258, 18513, 19332, 19690, 20196, 20570, 21659, 21780, 23628, 24165, 24684, 25245, 27387, 29535, 30430, 30855, 32220, 32670, 33473, 33660, 35442, 36516, 37026, 39380, 41140, 43318, 45645, 48330, 50490, 53163, 54774, 55539, 59070, 60860, 61710, 64977, 65340, 66946, 70884, 74052, 82161, 86636, 88605, 91290, 92565, 96660, 100419, 100980, 106326, 108295, 109548, 111078, 118140, 123420, 129954, 133892, 136935, 164322, 167365, 177210, 182580, 185130, 194931, 200838, 212652, 216590, 222156, 259908, 265815, 273870, 277695, 301257, 324885, 328644, 334730, 354420, 368203, 370260, 389862, 401676, 410805, 433180, 502095, 531630, 547740, 555390, 584793, 602514, 649770, 669460, 736406, 779724, 821610, 903771, 974655, 1004190, 1063260, 1104609, 1110780, 1169586, 1205028, 1299540, 1472812, 1506285, 1643220, 1807542, 1841015, 1949310, 2008380, 2209218, 2339172, 2923965, 3012570, 3313827, 3615084, 3682030, 3898620, 4418436, 4518855, 5523045, 5847930, 6025140, 6627654, 7364060, 9037710, 9941481, 11046090, 11695860, 13255308, 16569135, 18075420, 19882962, 22092180, 33138270, 39765924, 49707405, 66276540, 99414810, 198829620]

約数ペア:

[(1, 198829620), (2, 99414810), (3, 66276540), (4, 49707405), (5, 39765924), (6, 33138270), (9, 22092180), (10, 19882962), (11, 18075420), (12, 16569135), (15, 13255308), (17, 11695860), (18, 11046090), (20, 9941481), (22, 9037710), (27, 7364060), (30, 6627654), (33, 6025140), (34, 5847930), (36, 5523045), (44, 4518855), (45, 4418436), (51, 3898620), (54, 3682030), (55, 3615084), (60, 3313827), (66, 3012570), (68, 2923965), (85, 2339172), (90, 2209218), (99, 2008380), (102, 1949310), (108, 1841015), (110, 1807542), (121, 1643220), (132, 1506285), (135, 1472812), (153, 1299540), (165, 1205028), (170, 1169586), (179, 1110780), (180, 1104609), (187, 1063260), (198, 1004190), (204, 974655), (220, 903771), (242, 821610), (255, 779724), (270, 736406), (297, 669460), (306, 649770), (330, 602514), (340, 584793), (358, 555390), (363, 547740), (374, 531630), (396, 502095), (459, 433180), (484, 410805), (495, 401676), (510, 389862), (537, 370260), (540, 368203), (561, 354420), (594, 334730), (605, 328644), (612, 324885), (660, 301257), (716, 277695), (726, 273870), (748, 265815), (765, 259908), (895, 222156), (918, 216590), (935, 212652), (990, 200838), (1020, 194931), (1074, 185130), (1089, 182580), (1122, 177210), (1188, 167365), (1210, 164322), (1452, 136935), (1485, 133892), (1530, 129954), (1611, 123420), (1683, 118140), (1790, 111078), (1815, 109548), (1836, 108295), (1870, 106326), (1969, 100980), (1980, 100419), (2057, 96660), (2148, 92565), (2178, 91290), (2244, 88605), (2295, 86636), (2420, 82161), (2685, 74052), (2805, 70884), (2970, 66946), (3043, 65340), (3060, 64977), (3222, 61710), (3267, 60860), (3366, 59070), (3580, 55539), (3630, 54774), (3740, 53163), (3938, 50490), (4114, 48330), (4356, 45645), (4590, 43318), (4833, 41140), (5049, 39380), (5370, 37026), (5445, 36516), (5610, 35442), (5907, 33660), (5940, 33473), (6086, 32670), (6171, 32220), (6444, 30855), (6534, 30430), (6732, 29535), (7260, 27387), (7876, 25245), (8055, 24684), (8228, 24165), (8415, 23628), (9129, 21780), (9180, 21659), (9666, 20570), (9845, 20196), (10098, 19690), (10285, 19332), (10740, 18513), (10890, 18258), (11220, 17721), (11814, 16830), (12172, 16335), (12342, 16110), (13068, 15215)]