40329900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{383}}^1$

素因数の和:422

約数の個数: 180

約数和(自身を含む): 141157632

約数和(自身を除く): 100827732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 130, 135, 150, 156, 162, 180, 195, 225, 234, 260, 270, 300, 324, 325, 351, 383, 390, 405, 450, 468, 540, 585, 650, 675, 702, 766, 780, 810, 900, 975, 1053, 1149, 1170, 1300, 1350, 1404, 1532, 1620, 1755, 1915, 1950, 2025, 2106, 2298, 2340, 2700, 2925, 3447, 3510, 3830, 3900, 4050, 4212, 4596, 4979, 5265, 5745, 5850, 6894, 7020, 7660, 8100, 8775, 9575, 9958, 10341, 10530, 11490, 11700, 13788, 14937, 17235, 17550, 19150, 19916, 20682, 21060, 22980, 24895, 26325, 28725, 29874, 31023, 34470, 35100, 38300, 41364, 44811, 49790, 51705, 52650, 57450, 59748, 62046, 68940, 74685, 86175, 89622, 99580, 103410, 105300, 114900, 124092, 124475, 134433, 149370, 155115, 172350, 179244, 206820, 224055, 248950, 258525, 268866, 298740, 310230, 344700, 373425, 403299, 448110, 497900, 517050, 537732, 620460, 672165, 746850, 775575, 806598, 896220, 1034100, 1120275, 1344330, 1493700, 1551150, 1613196, 2016495, 2240550, 2688660, 3102300, 3360825, 4032990, 4481100, 6721650, 8065980, 10082475, 13443300, 20164950, 40329900]

約数ペア:

[(1, 40329900), (2, 20164950), (3, 13443300), (4, 10082475), (5, 8065980), (6, 6721650), (9, 4481100), (10, 4032990), (12, 3360825), (13, 3102300), (15, 2688660), (18, 2240550), (20, 2016495), (25, 1613196), (26, 1551150), (27, 1493700), (30, 1344330), (36, 1120275), (39, 1034100), (45, 896220), (50, 806598), (52, 775575), (54, 746850), (60, 672165), (65, 620460), (75, 537732), (78, 517050), (81, 497900), (90, 448110), (100, 403299), (108, 373425), (117, 344700), (130, 310230), (135, 298740), (150, 268866), (156, 258525), (162, 248950), (180, 224055), (195, 206820), (225, 179244), (234, 172350), (260, 155115), (270, 149370), (300, 134433), (324, 124475), (325, 124092), (351, 114900), (383, 105300), (390, 103410), (405, 99580), (450, 89622), (468, 86175), (540, 74685), (585, 68940), (650, 62046), (675, 59748), (702, 57450), (766, 52650), (780, 51705), (810, 49790), (900, 44811), (975, 41364), (1053, 38300), (1149, 35100), (1170, 34470), (1300, 31023), (1350, 29874), (1404, 28725), (1532, 26325), (1620, 24895), (1755, 22980), (1915, 21060), (1950, 20682), (2025, 19916), (2106, 19150), (2298, 17550), (2340, 17235), (2700, 14937), (2925, 13788), (3447, 11700), (3510, 11490), (3830, 10530), (3900, 10341), (4050, 9958), (4212, 9575), (4596, 8775), (4979, 8100), (5265, 7660), (5745, 7020), (5850, 6894)]