15671886900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1471}}^1\times {\mathrm{2089}}^1$

素因数の和:3594

約数の個数: 144

約数和(自身を含む): 48066923520

約数和(自身を除く): 32395036620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1471, 1700, 2089, 2550, 2942, 4178, 4413, 5100, 5884, 6267, 7355, 8356, 8826, 10445, 12534, 14710, 17652, 20890, 22065, 25007, 25068, 29420, 31335, 35513, 36775, 41780, 44130, 50014, 52225, 62670, 71026, 73550, 75021, 88260, 100028, 104450, 106539, 110325, 125035, 125340, 142052, 147100, 150042, 156675, 177565, 208900, 213078, 220650, 250070, 300084, 313350, 355130, 375105, 426156, 441300, 500140, 532695, 625175, 626700, 710260, 750210, 887825, 1065390, 1250350, 1500420, 1775650, 1875525, 2130780, 2500700, 2663475, 3072919, 3551300, 3751050, 5326950, 6145838, 7502100, 9218757, 10653900, 12291676, 15364595, 18437514, 30729190, 36875028, 46093785, 52239623, 61458380, 76822975, 92187570, 104479246, 153645950, 156718869, 184375140, 208958492, 230468925, 261198115, 307291900, 313437738, 460937850, 522396230, 626875476, 783594345, 921875700, 1044792460, 1305990575, 1567188690, 2611981150, 3134377380, 3917971725, 5223962300, 7835943450, 15671886900]

約数ペア:

[(1, 15671886900), (2, 7835943450), (3, 5223962300), (4, 3917971725), (5, 3134377380), (6, 2611981150), (10, 1567188690), (12, 1305990575), (15, 1044792460), (17, 921875700), (20, 783594345), (25, 626875476), (30, 522396230), (34, 460937850), (50, 313437738), (51, 307291900), (60, 261198115), (68, 230468925), (75, 208958492), (85, 184375140), (100, 156718869), (102, 153645950), (150, 104479246), (170, 92187570), (204, 76822975), (255, 61458380), (300, 52239623), (340, 46093785), (425, 36875028), (510, 30729190), (850, 18437514), (1020, 15364595), (1275, 12291676), (1471, 10653900), (1700, 9218757), (2089, 7502100), (2550, 6145838), (2942, 5326950), (4178, 3751050), (4413, 3551300), (5100, 3072919), (5884, 2663475), (6267, 2500700), (7355, 2130780), (8356, 1875525), (8826, 1775650), (10445, 1500420), (12534, 1250350), (14710, 1065390), (17652, 887825), (20890, 750210), (22065, 710260), (25007, 626700), (25068, 625175), (29420, 532695), (31335, 500140), (35513, 441300), (36775, 426156), (41780, 375105), (44130, 355130), (50014, 313350), (52225, 300084), (62670, 250070), (71026, 220650), (73550, 213078), (75021, 208900), (88260, 177565), (100028, 156675), (104450, 150042), (106539, 147100), (110325, 142052), (125035, 125340)]