146722380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:300

約数の個数: 192

約数和(自身を含む): 495452160

約数和(自身を除く): 348729780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 59, 60, 62, 70, 84, 93, 105, 118, 124, 140, 155, 177, 186, 191, 210, 217, 236, 295, 310, 354, 372, 382, 413, 420, 434, 465, 573, 590, 620, 651, 708, 764, 826, 868, 885, 930, 955, 1085, 1146, 1180, 1239, 1302, 1337, 1652, 1770, 1829, 1860, 1910, 2065, 2170, 2292, 2478, 2604, 2674, 2865, 3255, 3540, 3658, 3820, 4011, 4130, 4340, 4956, 5348, 5487, 5730, 5921, 6195, 6510, 6685, 7316, 8022, 8260, 9145, 10974, 11269, 11460, 11842, 12390, 12803, 13020, 13370, 16044, 17763, 18290, 20055, 21948, 22538, 23684, 24780, 25606, 26740, 27435, 29605, 33807, 35526, 36580, 38409, 40110, 41447, 45076, 51212, 54870, 56345, 59210, 64015, 67614, 71052, 76818, 78883, 80220, 82894, 88815, 109740, 112690, 118420, 124341, 128030, 135228, 153636, 157766, 165788, 169035, 177630, 192045, 207235, 225380, 236649, 248682, 256060, 315532, 338070, 349339, 355260, 384090, 394415, 414470, 473298, 497364, 621705, 676140, 698678, 768180, 788830, 828940, 946596, 1048017, 1183245, 1243410, 1397356, 1577660, 1746695, 2096034, 2366490, 2445373, 2486820, 3493390, 4192068, 4732980, 4890746, 5240085, 6986780, 7336119, 9781492, 10480170, 12226865, 14672238, 20960340, 24453730, 29344476, 36680595, 48907460, 73361190, 146722380]

約数ペア:

[(1, 146722380), (2, 73361190), (3, 48907460), (4, 36680595), (5, 29344476), (6, 24453730), (7, 20960340), (10, 14672238), (12, 12226865), (14, 10480170), (15, 9781492), (20, 7336119), (21, 6986780), (28, 5240085), (30, 4890746), (31, 4732980), (35, 4192068), (42, 3493390), (59, 2486820), (60, 2445373), (62, 2366490), (70, 2096034), (84, 1746695), (93, 1577660), (105, 1397356), (118, 1243410), (124, 1183245), (140, 1048017), (155, 946596), (177, 828940), (186, 788830), (191, 768180), (210, 698678), (217, 676140), (236, 621705), (295, 497364), (310, 473298), (354, 414470), (372, 394415), (382, 384090), (413, 355260), (420, 349339), (434, 338070), (465, 315532), (573, 256060), (590, 248682), (620, 236649), (651, 225380), (708, 207235), (764, 192045), (826, 177630), (868, 169035), (885, 165788), (930, 157766), (955, 153636), (1085, 135228), (1146, 128030), (1180, 124341), (1239, 118420), (1302, 112690), (1337, 109740), (1652, 88815), (1770, 82894), (1829, 80220), (1860, 78883), (1910, 76818), (2065, 71052), (2170, 67614), (2292, 64015), (2478, 59210), (2604, 56345), (2674, 54870), (2865, 51212), (3255, 45076), (3540, 41447), (3658, 40110), (3820, 38409), (4011, 36580), (4130, 35526), (4340, 33807), (4956, 29605), (5348, 27435), (5487, 26740), (5730, 25606), (5921, 24780), (6195, 23684), (6510, 22538), (6685, 21948), (7316, 20055), (8022, 18290), (8260, 17763), (9145, 16044), (10974, 13370), (11269, 13020), (11460, 12803), (11842, 12390)]