4268806020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:531

約数の個数: 288

約数和(自身を含む): 14018973696

約数和(自身を除く): 9750167676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 41, 45, 47, 60, 62, 82, 90, 93, 94, 123, 124, 141, 155, 164, 180, 186, 188, 205, 235, 246, 279, 282, 310, 369, 372, 397, 410, 423, 465, 470, 492, 558, 564, 615, 620, 705, 738, 794, 820, 846, 930, 940, 1116, 1191, 1230, 1271, 1395, 1410, 1457, 1476, 1588, 1692, 1845, 1860, 1927, 1985, 2115, 2382, 2460, 2542, 2790, 2820, 2914, 3573, 3690, 3813, 3854, 3970, 4230, 4371, 4764, 5084, 5580, 5781, 5828, 5955, 6355, 7146, 7285, 7380, 7626, 7708, 7940, 8460, 8742, 9635, 11439, 11562, 11910, 12307, 12710, 13113, 14292, 14570, 15252, 16277, 17343, 17484, 17865, 18659, 19065, 19270, 21855, 22878, 23124, 23820, 24614, 25420, 26226, 28905, 29140, 32554, 34686, 35730, 36921, 37318, 38130, 38540, 43710, 45756, 48831, 49228, 52452, 55977, 57195, 57810, 59737, 61535, 65108, 65565, 69372, 71460, 73842, 74636, 76260, 81385, 86715, 87420, 93295, 97662, 110763, 111954, 114390, 115620, 119474, 123070, 131130, 146493, 147684, 162770, 167931, 173430, 179211, 184605, 186590, 195324, 221526, 223908, 228780, 238948, 244155, 246140, 262260, 279885, 292986, 298685, 325540, 335862, 346860, 358422, 369210, 373180, 443052, 488310, 504587, 537633, 553815, 559770, 578429, 585972, 597370, 671724, 716844, 732465, 738420, 765019, 839655, 896055, 976620, 1009174, 1075266, 1107630, 1119540, 1156858, 1194740, 1464930, 1513761, 1530038, 1679310, 1735287, 1792110, 2018348, 2150532, 2215260, 2295057, 2313716, 2522935, 2688165, 2892145, 2929860, 3027522, 3060076, 3358620, 3470574, 3584220, 3825095, 4541283, 4590114, 5045870, 5205861, 5376330, 5784290, 6055044, 6885171, 6941148, 7568805, 7650190, 8676435, 9082566, 9180228, 10091740, 10411722, 10752660, 11475285, 11568580, 13770342, 15137610, 15300380, 17352870, 18165132, 20823444, 22706415, 22950570, 23715589, 26029305, 27540684, 30275220, 34425855, 34705740, 45412830, 45901140, 47431178, 52058610, 68851710, 71146767, 90825660, 94862356, 104117220, 118577945, 137703420, 142293534, 213440301, 237155890, 284587068, 355733835, 426880602, 474311780, 711467670, 853761204, 1067201505, 1422935340, 2134403010, 4268806020]

約数ペア:

[(1, 4268806020), (2, 2134403010), (3, 1422935340), (4, 1067201505), (5, 853761204), (6, 711467670), (9, 474311780), (10, 426880602), (12, 355733835), (15, 284587068), (18, 237155890), (20, 213440301), (30, 142293534), (31, 137703420), (36, 118577945), (41, 104117220), (45, 94862356), (47, 90825660), (60, 71146767), (62, 68851710), (82, 52058610), (90, 47431178), (93, 45901140), (94, 45412830), (123, 34705740), (124, 34425855), (141, 30275220), (155, 27540684), (164, 26029305), (180, 23715589), (186, 22950570), (188, 22706415), (205, 20823444), (235, 18165132), (246, 17352870), (279, 15300380), (282, 15137610), (310, 13770342), (369, 11568580), (372, 11475285), (397, 10752660), (410, 10411722), (423, 10091740), (465, 9180228), (470, 9082566), (492, 8676435), (558, 7650190), (564, 7568805), (615, 6941148), (620, 6885171), (705, 6055044), (738, 5784290), (794, 5376330), (820, 5205861), (846, 5045870), (930, 4590114), (940, 4541283), (1116, 3825095), (1191, 3584220), (1230, 3470574), (1271, 3358620), (1395, 3060076), (1410, 3027522), (1457, 2929860), (1476, 2892145), (1588, 2688165), (1692, 2522935), (1845, 2313716), (1860, 2295057), (1927, 2215260), (1985, 2150532), (2115, 2018348), (2382, 1792110), (2460, 1735287), (2542, 1679310), (2790, 1530038), (2820, 1513761), (2914, 1464930), (3573, 1194740), (3690, 1156858), (3813, 1119540), (3854, 1107630), (3970, 1075266), (4230, 1009174), (4371, 976620), (4764, 896055), (5084, 839655), (5580, 765019), (5781, 738420), (5828, 732465), (5955, 716844), (6355, 671724), (7146, 597370), (7285, 585972), (7380, 578429), (7626, 559770), (7708, 553815), (7940, 537633), (8460, 504587), (8742, 488310), (9635, 443052), (11439, 373180), (11562, 369210), (11910, 358422), (12307, 346860), (12710, 335862), (13113, 325540), (14292, 298685), (14570, 292986), (15252, 279885), (16277, 262260), (17343, 246140), (17484, 244155), (17865, 238948), (18659, 228780), (19065, 223908), (19270, 221526), (21855, 195324), (22878, 186590), (23124, 184605), (23820, 179211), (24614, 173430), (25420, 167931), (26226, 162770), (28905, 147684), (29140, 146493), (32554, 131130), (34686, 123070), (35730, 119474), (36921, 115620), (37318, 114390), (38130, 111954), (38540, 110763), (43710, 97662), (45756, 93295), (48831, 87420), (49228, 86715), (52452, 81385), (55977, 76260), (57195, 74636), (57810, 73842), (59737, 71460), (61535, 69372), (65108, 65565)]