302078100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{971}}^1$

素因数の和:1066

約数の個数: 144

約数和(自身を含む): 941564736

約数和(自身を除く): 639486636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 61, 68, 75, 85, 100, 102, 122, 150, 170, 183, 204, 244, 255, 300, 305, 340, 366, 425, 510, 610, 732, 850, 915, 971, 1020, 1037, 1220, 1275, 1525, 1700, 1830, 1942, 2074, 2550, 2913, 3050, 3111, 3660, 3884, 4148, 4575, 4855, 5100, 5185, 5826, 6100, 6222, 9150, 9710, 10370, 11652, 12444, 14565, 15555, 16507, 18300, 19420, 20740, 24275, 25925, 29130, 31110, 33014, 48550, 49521, 51850, 58260, 59231, 62220, 66028, 72825, 77775, 82535, 97100, 99042, 103700, 118462, 145650, 155550, 165070, 177693, 198084, 236924, 247605, 291300, 296155, 311100, 330140, 355386, 412675, 495210, 592310, 710772, 825350, 888465, 990420, 1006927, 1184620, 1238025, 1480775, 1650700, 1776930, 2013854, 2476050, 2961550, 3020781, 3553860, 4027708, 4442325, 4952100, 5034635, 5923100, 6041562, 8884650, 10069270, 12083124, 15103905, 17769300, 20138540, 25173175, 30207810, 50346350, 60415620, 75519525, 100692700, 151039050, 302078100]

約数ペア:

[(1, 302078100), (2, 151039050), (3, 100692700), (4, 75519525), (5, 60415620), (6, 50346350), (10, 30207810), (12, 25173175), (15, 20138540), (17, 17769300), (20, 15103905), (25, 12083124), (30, 10069270), (34, 8884650), (50, 6041562), (51, 5923100), (60, 5034635), (61, 4952100), (68, 4442325), (75, 4027708), (85, 3553860), (100, 3020781), (102, 2961550), (122, 2476050), (150, 2013854), (170, 1776930), (183, 1650700), (204, 1480775), (244, 1238025), (255, 1184620), (300, 1006927), (305, 990420), (340, 888465), (366, 825350), (425, 710772), (510, 592310), (610, 495210), (732, 412675), (850, 355386), (915, 330140), (971, 311100), (1020, 296155), (1037, 291300), (1220, 247605), (1275, 236924), (1525, 198084), (1700, 177693), (1830, 165070), (1942, 155550), (2074, 145650), (2550, 118462), (2913, 103700), (3050, 99042), (3111, 97100), (3660, 82535), (3884, 77775), (4148, 72825), (4575, 66028), (4855, 62220), (5100, 59231), (5185, 58260), (5826, 51850), (6100, 49521), (6222, 48550), (9150, 33014), (9710, 31110), (10370, 29130), (11652, 25925), (12444, 24275), (14565, 20740), (15555, 19420), (16507, 18300)]