195253500

素因数分解:

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

素因数の和:102

約数の個数: 384

約数和(自身を含む): 704471040

約数和(自身を除く): 509217540

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, 125, 130, 150, 155, 156, 170, 186, 190, 195, 204, 221, 228, 247, 250, 255, 260, 285, 300, 310, 323, 325, 340, 372, 375, 380, 390, 403, 425, 442, 465, 475, 494, 500, 510, 527, 570, 589, 620, 646, 650, 663, 741, 750, 775, 780, 806, 850, 884, 930, 950, 969, 975, 988, 1020, 1054, 1105, 1140, 1178, 1209, 1235, 1275, 1292, 1300, 1326, 1425, 1482, 1500, 1550, 1581, 1612, 1615, 1625, 1700, 1767, 1860, 1900, 1938, 1950, 2015, 2108, 2125, 2210, 2325, 2356, 2375, 2418, 2470, 2550, 2635, 2652, 2850, 2945, 2964, 3100, 3162, 3230, 3250, 3315, 3534, 3705, 3875, 3876, 3900, 4030, 4199, 4250, 4420, 4650, 4750, 4836, 4845, 4875, 4940, 5100, 5270, 5525, 5700, 5890, 6045, 6175, 6324, 6375, 6460, 6500, 6630, 6851, 7068, 7125, 7410, 7657, 7750, 7905, 8060, 8075, 8398, 8500, 8835, 9300, 9500, 9690, 9750, 10013, 10075, 10540, 11050, 11625, 11780, 12090, 12350, 12597, 12750, 13175, 13260, 13702, 14250, 14725, 14820, 15314, 15500, 15810, 16150, 16575, 16796, 17670, 18525, 19380, 19500, 20026, 20150, 20553, 20995, 22100, 22971, 23250, 24180, 24225, 24700, 25194, 25500, 26350, 27404, 27625, 28500, 29450, 30039, 30225, 30628, 30875, 31620, 32300, 33150, 34255, 35340, 37050, 38285, 39525, 40052, 40300, 40375, 41106, 41990, 44175, 45942, 46500, 48450, 50065, 50375, 50388, 52700, 55250, 58900, 60078, 60450, 61750, 62985, 65875, 66300, 68510, 73625, 74100, 76570, 79050, 80750, 82212, 82875, 83980, 88350, 91884, 92625, 96900, 100130, 100750, 102765, 104975, 110500, 114855, 120156, 120900, 121125, 123500, 125970, 130169, 131750, 137020, 147250, 150195, 151125, 153140, 158100, 161500, 165750, 171275, 176700, 185250, 191425, 197625, 200260, 201500, 205530, 209950, 220875, 229710, 242250, 250325, 251940, 260338, 263500, 294500, 300390, 302250, 314925, 331500, 342550, 370500, 382850, 390507, 395250, 411060, 419900, 441750, 459420, 484500, 500650, 513825, 520676, 524875, 574275, 600780, 604500, 629850, 650845, 685100, 750975, 765700, 781014, 790500, 856375, 883500, 957125, 1001300, 1027650, 1049750, 1148550, 1251625, 1259700, 1301690, 1501950, 1562028, 1574625, 1712750, 1914250, 1952535, 2055300, 2099500, 2297100, 2503250, 2569125, 2603380, 2871375, 3003900, 3149250, 3254225, 3425500, 3754875, 3828500, 3905070, 5006500, 5138250, 5742750, 6298500, 6508450, 7509750, 7810140, 9762675, 10276500, 11485500, 13016900, 15019500, 16271125, 19525350, 32542250, 39050700, 48813375, 65084500, 97626750, 195253500]

約数ペア:

[(1, 195253500), (2, 97626750), (3, 65084500), (4, 48813375), (5, 39050700), (6, 32542250), (10, 19525350), (12, 16271125), (13, 15019500), (15, 13016900), (17, 11485500), (19, 10276500), (20, 9762675), (25, 7810140), (26, 7509750), (30, 6508450), (31, 6298500), (34, 5742750), (38, 5138250), (39, 5006500), (50, 3905070), (51, 3828500), (52, 3754875), (57, 3425500), (60, 3254225), (62, 3149250), (65, 3003900), (68, 2871375), (75, 2603380), (76, 2569125), (78, 2503250), (85, 2297100), (93, 2099500), (95, 2055300), (100, 1952535), (102, 1914250), (114, 1712750), (124, 1574625), (125, 1562028), (130, 1501950), (150, 1301690), (155, 1259700), (156, 1251625), (170, 1148550), (186, 1049750), (190, 1027650), (195, 1001300), (204, 957125), (221, 883500), (228, 856375), (247, 790500), (250, 781014), (255, 765700), (260, 750975), (285, 685100), (300, 650845), (310, 629850), (323, 604500), (325, 600780), (340, 574275), (372, 524875), (375, 520676), (380, 513825), (390, 500650), (403, 484500), (425, 459420), (442, 441750), (465, 419900), (475, 411060), (494, 395250), (500, 390507), (510, 382850), (527, 370500), (570, 342550), (589, 331500), (620, 314925), (646, 302250), (650, 300390), (663, 294500), (741, 263500), (750, 260338), (775, 251940), (780, 250325), (806, 242250), (850, 229710), (884, 220875), (930, 209950), (950, 205530), (969, 201500), (975, 200260), (988, 197625), (1020, 191425), (1054, 185250), (1105, 176700), (1140, 171275), (1178, 165750), (1209, 161500), (1235, 158100), (1275, 153140), (1292, 151125), (1300, 150195), (1326, 147250), (1425, 137020), (1482, 131750), (1500, 130169), (1550, 125970), (1581, 123500), (1612, 121125), (1615, 120900), (1625, 120156), (1700, 114855), (1767, 110500), (1860, 104975), (1900, 102765), (1938, 100750), (1950, 100130), (2015, 96900), (2108, 92625), (2125, 91884), (2210, 88350), (2325, 83980), (2356, 82875), (2375, 82212), (2418, 80750), (2470, 79050), (2550, 76570), (2635, 74100), (2652, 73625), (2850, 68510), (2945, 66300), (2964, 65875), (3100, 62985), (3162, 61750), (3230, 60450), (3250, 60078), (3315, 58900), (3534, 55250), (3705, 52700), (3875, 50388), (3876, 50375), (3900, 50065), (4030, 48450), (4199, 46500), (4250, 45942), (4420, 44175), (4650, 41990), (4750, 41106), (4836, 40375), (4845, 40300), (4875, 40052), (4940, 39525), (5100, 38285), (5270, 37050), (5525, 35340), (5700, 34255), (5890, 33150), (6045, 32300), (6175, 31620), (6324, 30875), (6375, 30628), (6460, 30225), (6500, 30039), (6630, 29450), (6851, 28500), (7068, 27625), (7125, 27404), (7410, 26350), (7657, 25500), (7750, 25194), (7905, 24700), (8060, 24225), (8075, 24180), (8398, 23250), (8500, 22971), (8835, 22100), (9300, 20995), (9500, 20553), (9690, 20150), (9750, 20026), (10013, 19500), (10075, 19380), (10540, 18525), (11050, 17670), (11625, 16796), (11780, 16575), (12090, 16150), (12350, 15810), (12597, 15500), (12750, 15314), (13175, 14820), (13260, 14725), (13702, 14250)]