149394300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2663}}^1$

素因数の和:2708

約数の個数: 144

約数和(自身を含む): 499468032

約数和(自身を除く): 350073732

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 25, 30, 33, 34, 44, 50, 51, 55, 60, 66, 68, 75, 85, 100, 102, 110, 132, 150, 165, 170, 187, 204, 220, 255, 275, 300, 330, 340, 374, 425, 510, 550, 561, 660, 748, 825, 850, 935, 1020, 1100, 1122, 1275, 1650, 1700, 1870, 2244, 2550, 2663, 2805, 3300, 3740, 4675, 5100, 5326, 5610, 7989, 9350, 10652, 11220, 13315, 14025, 15978, 18700, 26630, 28050, 29293, 31956, 39945, 45271, 53260, 56100, 58586, 66575, 79890, 87879, 90542, 117172, 133150, 135813, 146465, 159780, 175758, 181084, 199725, 226355, 266300, 271626, 292930, 351516, 399450, 439395, 452710, 497981, 543252, 585860, 679065, 732325, 798900, 878790, 905420, 995962, 1131775, 1358130, 1464650, 1493943, 1757580, 1991924, 2196975, 2263550, 2489905, 2716260, 2929300, 2987886, 3395325, 4393950, 4527100, 4979810, 5975772, 6790650, 7469715, 8787900, 9959620, 12449525, 13581300, 14939430, 24899050, 29878860, 37348575, 49798100, 74697150, 149394300]

約数ペア:

[(1, 149394300), (2, 74697150), (3, 49798100), (4, 37348575), (5, 29878860), (6, 24899050), (10, 14939430), (11, 13581300), (12, 12449525), (15, 9959620), (17, 8787900), (20, 7469715), (22, 6790650), (25, 5975772), (30, 4979810), (33, 4527100), (34, 4393950), (44, 3395325), (50, 2987886), (51, 2929300), (55, 2716260), (60, 2489905), (66, 2263550), (68, 2196975), (75, 1991924), (85, 1757580), (100, 1493943), (102, 1464650), (110, 1358130), (132, 1131775), (150, 995962), (165, 905420), (170, 878790), (187, 798900), (204, 732325), (220, 679065), (255, 585860), (275, 543252), (300, 497981), (330, 452710), (340, 439395), (374, 399450), (425, 351516), (510, 292930), (550, 271626), (561, 266300), (660, 226355), (748, 199725), (825, 181084), (850, 175758), (935, 159780), (1020, 146465), (1100, 135813), (1122, 133150), (1275, 117172), (1650, 90542), (1700, 87879), (1870, 79890), (2244, 66575), (2550, 58586), (2663, 56100), (2805, 53260), (3300, 45271), (3740, 39945), (4675, 31956), (5100, 29293), (5326, 28050), (5610, 26630), (7989, 18700), (9350, 15978), (10652, 14025), (11220, 13315)]