203593320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{467}}^1$

素因数の和:664

約数の個数: 192

約数和(自身を含む): 762203520

約数和(自身を除く): 558610200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 173, 180, 210, 252, 280, 315, 346, 360, 420, 467, 504, 519, 630, 692, 840, 865, 934, 1038, 1211, 1260, 1384, 1401, 1557, 1730, 1868, 2076, 2335, 2422, 2520, 2595, 2802, 3114, 3269, 3460, 3633, 3736, 4152, 4203, 4670, 4844, 5190, 5604, 6055, 6228, 6538, 6920, 7005, 7266, 7785, 8406, 9340, 9688, 9807, 10380, 10899, 11208, 12110, 12456, 13076, 14010, 14532, 15570, 16345, 16812, 18165, 18680, 19614, 20760, 21015, 21798, 24220, 26152, 28020, 29064, 29421, 31140, 32690, 33624, 36330, 39228, 42030, 43596, 48440, 49035, 54495, 56040, 58842, 62280, 65380, 72660, 78456, 80791, 84060, 87192, 98070, 108990, 117684, 130760, 145320, 147105, 161582, 168120, 196140, 217980, 235368, 242373, 294210, 323164, 392280, 403955, 435960, 484746, 565537, 588420, 646328, 727119, 807910, 969492, 1131074, 1176840, 1211865, 1454238, 1615820, 1696611, 1938984, 2262148, 2423730, 2827685, 2908476, 3231640, 3393222, 3635595, 4524296, 4847460, 5089833, 5655370, 5816952, 6786444, 7271190, 8483055, 9694920, 10179666, 11310740, 13572888, 14542380, 16966110, 20359332, 22621480, 25449165, 29084760, 33932220, 40718664, 50898330, 67864440, 101796660, 203593320]

約数ペア:

[(1, 203593320), (2, 101796660), (3, 67864440), (4, 50898330), (5, 40718664), (6, 33932220), (7, 29084760), (8, 25449165), (9, 22621480), (10, 20359332), (12, 16966110), (14, 14542380), (15, 13572888), (18, 11310740), (20, 10179666), (21, 9694920), (24, 8483055), (28, 7271190), (30, 6786444), (35, 5816952), (36, 5655370), (40, 5089833), (42, 4847460), (45, 4524296), (56, 3635595), (60, 3393222), (63, 3231640), (70, 2908476), (72, 2827685), (84, 2423730), (90, 2262148), (105, 1938984), (120, 1696611), (126, 1615820), (140, 1454238), (168, 1211865), (173, 1176840), (180, 1131074), (210, 969492), (252, 807910), (280, 727119), (315, 646328), (346, 588420), (360, 565537), (420, 484746), (467, 435960), (504, 403955), (519, 392280), (630, 323164), (692, 294210), (840, 242373), (865, 235368), (934, 217980), (1038, 196140), (1211, 168120), (1260, 161582), (1384, 147105), (1401, 145320), (1557, 130760), (1730, 117684), (1868, 108990), (2076, 98070), (2335, 87192), (2422, 84060), (2520, 80791), (2595, 78456), (2802, 72660), (3114, 65380), (3269, 62280), (3460, 58842), (3633, 56040), (3736, 54495), (4152, 49035), (4203, 48440), (4670, 43596), (4844, 42030), (5190, 39228), (5604, 36330), (6055, 33624), (6228, 32690), (6538, 31140), (6920, 29421), (7005, 29064), (7266, 28020), (7785, 26152), (8406, 24220), (9340, 21798), (9688, 21015), (9807, 20760), (10380, 19614), (10899, 18680), (11208, 18165), (12110, 16812), (12456, 16345), (13076, 15570), (14010, 14532)]