42143400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1801}}^1$

素因数の和:1836

約数の個数: 144

約数和(自身を含む): 152503260

約数和(自身を除く): 110359860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1801, 1950, 2340, 2600, 2925, 3602, 3900, 4680, 5403, 5850, 7204, 7800, 9005, 10806, 11700, 14408, 16209, 18010, 21612, 23400, 23413, 27015, 32418, 36020, 43224, 45025, 46826, 54030, 64836, 70239, 72040, 81045, 90050, 93652, 108060, 117065, 129672, 135075, 140478, 162090, 180100, 187304, 210717, 216120, 234130, 270150, 280956, 324180, 351195, 360200, 405225, 421434, 468260, 540300, 561912, 585325, 648360, 702390, 810450, 842868, 936520, 1053585, 1080600, 1170650, 1404780, 1620900, 1685736, 1755975, 2107170, 2341300, 2809560, 3241800, 3511950, 4214340, 4682600, 5267925, 7023900, 8428680, 10535850, 14047800, 21071700, 42143400]

約数ペア:

[(1, 42143400), (2, 21071700), (3, 14047800), (4, 10535850), (5, 8428680), (6, 7023900), (8, 5267925), (9, 4682600), (10, 4214340), (12, 3511950), (13, 3241800), (15, 2809560), (18, 2341300), (20, 2107170), (24, 1755975), (25, 1685736), (26, 1620900), (30, 1404780), (36, 1170650), (39, 1080600), (40, 1053585), (45, 936520), (50, 842868), (52, 810450), (60, 702390), (65, 648360), (72, 585325), (75, 561912), (78, 540300), (90, 468260), (100, 421434), (104, 405225), (117, 360200), (120, 351195), (130, 324180), (150, 280956), (156, 270150), (180, 234130), (195, 216120), (200, 210717), (225, 187304), (234, 180100), (260, 162090), (300, 140478), (312, 135075), (325, 129672), (360, 117065), (390, 108060), (450, 93652), (468, 90050), (520, 81045), (585, 72040), (600, 70239), (650, 64836), (780, 54030), (900, 46826), (936, 45025), (975, 43224), (1170, 36020), (1300, 32418), (1560, 27015), (1800, 23413), (1801, 23400), (1950, 21612), (2340, 18010), (2600, 16209), (2925, 14408), (3602, 11700), (3900, 10806), (4680, 9005), (5403, 7800), (5850, 7204)]