24945480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1$

素因数の和:564

約数の個数: 192

約数和(自身を含む): 97718400

約数和(自身を除く): 72772920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 521, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1042, 1064, 1140, 1197, 1260, 1330, 1368, 1563, 1596, 1710, 1995, 2084, 2280, 2394, 2520, 2605, 2660, 3126, 3192, 3420, 3647, 3990, 4168, 4689, 4788, 5210, 5320, 5985, 6252, 6840, 7294, 7815, 7980, 9378, 9576, 9899, 10420, 10941, 11970, 12504, 14588, 15630, 15960, 18235, 18756, 19798, 20840, 21882, 23445, 23940, 29176, 29697, 31260, 32823, 36470, 37512, 39596, 43764, 46890, 47880, 49495, 54705, 59394, 62520, 65646, 69293, 72940, 79192, 87528, 89091, 93780, 98990, 109410, 118788, 131292, 138586, 145880, 148485, 164115, 178182, 187560, 197980, 207879, 218820, 237576, 262584, 277172, 296970, 328230, 346465, 356364, 395960, 415758, 437640, 445455, 554344, 593940, 623637, 656460, 692930, 712728, 831516, 890910, 1039395, 1187880, 1247274, 1312920, 1385860, 1663032, 1781820, 2078790, 2494548, 2771720, 3118185, 3563640, 4157580, 4989096, 6236370, 8315160, 12472740, 24945480]

約数ペア:

[(1, 24945480), (2, 12472740), (3, 8315160), (4, 6236370), (5, 4989096), (6, 4157580), (7, 3563640), (8, 3118185), (9, 2771720), (10, 2494548), (12, 2078790), (14, 1781820), (15, 1663032), (18, 1385860), (19, 1312920), (20, 1247274), (21, 1187880), (24, 1039395), (28, 890910), (30, 831516), (35, 712728), (36, 692930), (38, 656460), (40, 623637), (42, 593940), (45, 554344), (56, 445455), (57, 437640), (60, 415758), (63, 395960), (70, 356364), (72, 346465), (76, 328230), (84, 296970), (90, 277172), (95, 262584), (105, 237576), (114, 218820), (120, 207879), (126, 197980), (133, 187560), (140, 178182), (152, 164115), (168, 148485), (171, 145880), (180, 138586), (190, 131292), (210, 118788), (228, 109410), (252, 98990), (266, 93780), (280, 89091), (285, 87528), (315, 79192), (342, 72940), (360, 69293), (380, 65646), (399, 62520), (420, 59394), (456, 54705), (504, 49495), (521, 47880), (532, 46890), (570, 43764), (630, 39596), (665, 37512), (684, 36470), (760, 32823), (798, 31260), (840, 29697), (855, 29176), (1042, 23940), (1064, 23445), (1140, 21882), (1197, 20840), (1260, 19798), (1330, 18756), (1368, 18235), (1563, 15960), (1596, 15630), (1710, 14588), (1995, 12504), (2084, 11970), (2280, 10941), (2394, 10420), (2520, 9899), (2605, 9576), (2660, 9378), (3126, 7980), (3192, 7815), (3420, 7294), (3647, 6840), (3990, 6252), (4168, 5985), (4689, 5320), (4788, 5210)]