39050700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:97

約数の個数: 288

約数和(自身を含む): 139991040

約数和(自身を除く): 100940340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 19, 20, 25, 26, 30, 31, 34, 38, 39, 50, 51, 52, 57, 60, 62, 65, 68, 75, 76, 78, 85, 93, 95, 100, 102, 114, 124, 130, 150, 155, 156, 170, 186, 190, 195, 204, 221, 228, 247, 255, 260, 285, 300, 310, 323, 325, 340, 372, 380, 390, 403, 425, 442, 465, 475, 494, 510, 527, 570, 589, 620, 646, 650, 663, 741, 775, 780, 806, 850, 884, 930, 950, 969, 975, 988, 1020, 1054, 1105, 1140, 1178, 1209, 1235, 1275, 1292, 1300, 1326, 1425, 1482, 1550, 1581, 1612, 1615, 1700, 1767, 1860, 1900, 1938, 1950, 2015, 2108, 2210, 2325, 2356, 2418, 2470, 2550, 2635, 2652, 2850, 2945, 2964, 3100, 3162, 3230, 3315, 3534, 3705, 3876, 3900, 4030, 4199, 4420, 4650, 4836, 4845, 4940, 5100, 5270, 5525, 5700, 5890, 6045, 6175, 6324, 6460, 6630, 6851, 7068, 7410, 7657, 7905, 8060, 8075, 8398, 8835, 9300, 9690, 10013, 10075, 10540, 11050, 11780, 12090, 12350, 12597, 13175, 13260, 13702, 14725, 14820, 15314, 15810, 16150, 16575, 16796, 17670, 18525, 19380, 20026, 20150, 20553, 20995, 22100, 22971, 24180, 24225, 24700, 25194, 26350, 27404, 29450, 30039, 30225, 30628, 31620, 32300, 33150, 34255, 35340, 37050, 38285, 39525, 40052, 40300, 41106, 41990, 44175, 45942, 48450, 50065, 50388, 52700, 58900, 60078, 60450, 62985, 66300, 68510, 74100, 76570, 79050, 82212, 83980, 88350, 91884, 96900, 100130, 102765, 104975, 114855, 120156, 120900, 125970, 130169, 137020, 150195, 153140, 158100, 171275, 176700, 191425, 200260, 205530, 209950, 229710, 250325, 251940, 260338, 300390, 314925, 342550, 382850, 390507, 411060, 419900, 459420, 500650, 513825, 520676, 574275, 600780, 629850, 650845, 685100, 750975, 765700, 781014, 1001300, 1027650, 1148550, 1259700, 1301690, 1501950, 1562028, 1952535, 2055300, 2297100, 2603380, 3003900, 3254225, 3905070, 6508450, 7810140, 9762675, 13016900, 19525350, 39050700]

約数ペア:

[(1, 39050700), (2, 19525350), (3, 13016900), (4, 9762675), (5, 7810140), (6, 6508450), (10, 3905070), (12, 3254225), (13, 3003900), (15, 2603380), (17, 2297100), (19, 2055300), (20, 1952535), (25, 1562028), (26, 1501950), (30, 1301690), (31, 1259700), (34, 1148550), (38, 1027650), (39, 1001300), (50, 781014), (51, 765700), (52, 750975), (57, 685100), (60, 650845), (62, 629850), (65, 600780), (68, 574275), (75, 520676), (76, 513825), (78, 500650), (85, 459420), (93, 419900), (95, 411060), (100, 390507), (102, 382850), (114, 342550), (124, 314925), (130, 300390), (150, 260338), (155, 251940), (156, 250325), (170, 229710), (186, 209950), (190, 205530), (195, 200260), (204, 191425), (221, 176700), (228, 171275), (247, 158100), (255, 153140), (260, 150195), (285, 137020), (300, 130169), (310, 125970), (323, 120900), (325, 120156), (340, 114855), (372, 104975), (380, 102765), (390, 100130), (403, 96900), (425, 91884), (442, 88350), (465, 83980), (475, 82212), (494, 79050), (510, 76570), (527, 74100), (570, 68510), (589, 66300), (620, 62985), (646, 60450), (650, 60078), (663, 58900), (741, 52700), (775, 50388), (780, 50065), (806, 48450), (850, 45942), (884, 44175), (930, 41990), (950, 41106), (969, 40300), (975, 40052), (988, 39525), (1020, 38285), (1054, 37050), (1105, 35340), (1140, 34255), (1178, 33150), (1209, 32300), (1235, 31620), (1275, 30628), (1292, 30225), (1300, 30039), (1326, 29450), (1425, 27404), (1482, 26350), (1550, 25194), (1581, 24700), (1612, 24225), (1615, 24180), (1700, 22971), (1767, 22100), (1860, 20995), (1900, 20553), (1938, 20150), (1950, 20026), (2015, 19380), (2108, 18525), (2210, 17670), (2325, 16796), (2356, 16575), (2418, 16150), (2470, 15810), (2550, 15314), (2635, 14820), (2652, 14725), (2850, 13702), (2945, 13260), (2964, 13175), (3100, 12597), (3162, 12350), (3230, 12090), (3315, 11780), (3534, 11050), (3705, 10540), (3876, 10075), (3900, 10013), (4030, 9690), (4199, 9300), (4420, 8835), (4650, 8398), (4836, 8075), (4845, 8060), (4940, 7905), (5100, 7657), (5270, 7410), (5525, 7068), (5700, 6851), (5890, 6630), (6045, 6460), (6175, 6324)]