127873800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3739}}^1$

素因数の和:3780

約数の個数: 144

約数和(自身を含む): 452166000

約数和(自身を除く): 324292200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 150, 152, 171, 180, 190, 200, 225, 228, 285, 300, 342, 360, 380, 450, 456, 475, 570, 600, 684, 760, 855, 900, 950, 1140, 1368, 1425, 1710, 1800, 1900, 2280, 2850, 3420, 3739, 3800, 4275, 5700, 6840, 7478, 8550, 11217, 11400, 14956, 17100, 18695, 22434, 29912, 33651, 34200, 37390, 44868, 56085, 67302, 71041, 74780, 89736, 93475, 112170, 134604, 142082, 149560, 168255, 186950, 213123, 224340, 269208, 280425, 284164, 336510, 355205, 373900, 426246, 448680, 560850, 568328, 639369, 673020, 710410, 747800, 841275, 852492, 1065615, 1121700, 1278738, 1346040, 1420820, 1682550, 1704984, 1776025, 2131230, 2243400, 2557476, 2841640, 3196845, 3365100, 3552050, 4262460, 5114952, 5328075, 6393690, 6730200, 7104100, 8524920, 10656150, 12787380, 14208200, 15984225, 21312300, 25574760, 31968450, 42624600, 63936900, 127873800]

約数ペア:

[(1, 127873800), (2, 63936900), (3, 42624600), (4, 31968450), (5, 25574760), (6, 21312300), (8, 15984225), (9, 14208200), (10, 12787380), (12, 10656150), (15, 8524920), (18, 7104100), (19, 6730200), (20, 6393690), (24, 5328075), (25, 5114952), (30, 4262460), (36, 3552050), (38, 3365100), (40, 3196845), (45, 2841640), (50, 2557476), (57, 2243400), (60, 2131230), (72, 1776025), (75, 1704984), (76, 1682550), (90, 1420820), (95, 1346040), (100, 1278738), (114, 1121700), (120, 1065615), (150, 852492), (152, 841275), (171, 747800), (180, 710410), (190, 673020), (200, 639369), (225, 568328), (228, 560850), (285, 448680), (300, 426246), (342, 373900), (360, 355205), (380, 336510), (450, 284164), (456, 280425), (475, 269208), (570, 224340), (600, 213123), (684, 186950), (760, 168255), (855, 149560), (900, 142082), (950, 134604), (1140, 112170), (1368, 93475), (1425, 89736), (1710, 74780), (1800, 71041), (1900, 67302), (2280, 56085), (2850, 44868), (3420, 37390), (3739, 34200), (3800, 33651), (4275, 29912), (5700, 22434), (6840, 18695), (7478, 17100), (8550, 14956), (11217, 11400)]