127222560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5197}}^1$

素因数の和:5235

約数の個数: 144

約数和(自身を含む): 459773496

約数和(自身を除く): 332550936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 5197, 6120, 8160, 10394, 12240, 15591, 20788, 24480, 25985, 31182, 41576, 46773, 51970, 62364, 77955, 83152, 88349, 93546, 103940, 124728, 155910, 166304, 176698, 187092, 207880, 233865, 249456, 265047, 311820, 353396, 374184, 415760, 441745, 467730, 498912, 530094, 623640, 706792, 748368, 795141, 831520, 883490, 935460, 1060188, 1247280, 1325235, 1413584, 1496736, 1590282, 1766980, 1870920, 2120376, 2494560, 2650470, 2827168, 3180564, 3533960, 3741840, 3975705, 4240752, 5300940, 6361128, 7067920, 7483680, 7951410, 8481504, 10601880, 12722256, 14135840, 15902820, 21203760, 25444512, 31805640, 42407520, 63611280, 127222560]

約数ペア:

[(1, 127222560), (2, 63611280), (3, 42407520), (4, 31805640), (5, 25444512), (6, 21203760), (8, 15902820), (9, 14135840), (10, 12722256), (12, 10601880), (15, 8481504), (16, 7951410), (17, 7483680), (18, 7067920), (20, 6361128), (24, 5300940), (30, 4240752), (32, 3975705), (34, 3741840), (36, 3533960), (40, 3180564), (45, 2827168), (48, 2650470), (51, 2494560), (60, 2120376), (68, 1870920), (72, 1766980), (80, 1590282), (85, 1496736), (90, 1413584), (96, 1325235), (102, 1247280), (120, 1060188), (136, 935460), (144, 883490), (153, 831520), (160, 795141), (170, 748368), (180, 706792), (204, 623640), (240, 530094), (255, 498912), (272, 467730), (288, 441745), (306, 415760), (340, 374184), (360, 353396), (408, 311820), (480, 265047), (510, 249456), (544, 233865), (612, 207880), (680, 187092), (720, 176698), (765, 166304), (816, 155910), (1020, 124728), (1224, 103940), (1360, 93546), (1440, 88349), (1530, 83152), (1632, 77955), (2040, 62364), (2448, 51970), (2720, 46773), (3060, 41576), (4080, 31182), (4896, 25985), (5197, 24480), (6120, 20788), (8160, 15591), (10394, 12240)]