231313571220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^3\times {\mathrm{41}}^1\times {\mathrm{19139}}^1$

素因数の和:19243

約数の個数: 192

約数和(自身を含む): 704970604800

約数和(自身を除く): 473657033580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 41, 51, 60, 68, 82, 85, 102, 123, 164, 170, 204, 205, 246, 255, 289, 340, 410, 492, 510, 578, 615, 697, 820, 867, 1020, 1156, 1230, 1394, 1445, 1734, 2091, 2460, 2788, 2890, 3468, 3485, 4182, 4335, 4913, 5780, 6970, 8364, 8670, 9826, 10455, 11849, 13940, 14739, 17340, 19139, 19652, 20910, 23698, 24565, 29478, 35547, 38278, 41820, 47396, 49130, 57417, 58956, 59245, 71094, 73695, 76556, 95695, 98260, 114834, 118490, 142188, 147390, 177735, 191390, 201433, 229668, 236980, 287085, 294780, 325363, 355470, 382780, 402866, 574170, 604299, 650726, 710940, 784699, 805732, 976089, 1007165, 1148340, 1208598, 1301452, 1569398, 1626815, 1952178, 2014330, 2354097, 2417196, 3021495, 3138796, 3253630, 3904356, 3923495, 4028660, 4708194, 4880445, 5531171, 6042990, 6507260, 7846990, 9416388, 9760890, 11062342, 11770485, 12085980, 13339883, 15693980, 16593513, 19521780, 22124684, 23540970, 26679766, 27655855, 33187026, 40019649, 47081940, 53359532, 55311710, 66374052, 66699415, 80039298, 82967565, 94029907, 110623420, 133398830, 160078596, 165935130, 188059814, 200098245, 226778011, 266797660, 282089721, 331870260, 376119628, 400196490, 453556022, 470149535, 564179442, 680334033, 800392980, 907112044, 940299070, 1128358884, 1133890055, 1360668066, 1410448605, 1880598140, 2267780110, 2721336132, 2820897210, 3401670165, 3855226187, 4535560220, 5641794420, 6803340330, 7710452374, 11565678561, 13606680660, 15420904748, 19276130935, 23131357122, 38552261870, 46262714244, 57828392805, 77104523740, 115656785610, 231313571220]

約数ペア:

[(1, 231313571220), (2, 115656785610), (3, 77104523740), (4, 57828392805), (5, 46262714244), (6, 38552261870), (10, 23131357122), (12, 19276130935), (15, 15420904748), (17, 13606680660), (20, 11565678561), (30, 7710452374), (34, 6803340330), (41, 5641794420), (51, 4535560220), (60, 3855226187), (68, 3401670165), (82, 2820897210), (85, 2721336132), (102, 2267780110), (123, 1880598140), (164, 1410448605), (170, 1360668066), (204, 1133890055), (205, 1128358884), (246, 940299070), (255, 907112044), (289, 800392980), (340, 680334033), (410, 564179442), (492, 470149535), (510, 453556022), (578, 400196490), (615, 376119628), (697, 331870260), (820, 282089721), (867, 266797660), (1020, 226778011), (1156, 200098245), (1230, 188059814), (1394, 165935130), (1445, 160078596), (1734, 133398830), (2091, 110623420), (2460, 94029907), (2788, 82967565), (2890, 80039298), (3468, 66699415), (3485, 66374052), (4182, 55311710), (4335, 53359532), (4913, 47081940), (5780, 40019649), (6970, 33187026), (8364, 27655855), (8670, 26679766), (9826, 23540970), (10455, 22124684), (11849, 19521780), (13940, 16593513), (14739, 15693980), (17340, 13339883), (19139, 12085980), (19652, 11770485), (20910, 11062342), (23698, 9760890), (24565, 9416388), (29478, 7846990), (35547, 6507260), (38278, 6042990), (41820, 5531171), (47396, 4880445), (49130, 4708194), (57417, 4028660), (58956, 3923495), (59245, 3904356), (71094, 3253630), (73695, 3138796), (76556, 3021495), (95695, 2417196), (98260, 2354097), (114834, 2014330), (118490, 1952178), (142188, 1626815), (147390, 1569398), (177735, 1301452), (191390, 1208598), (201433, 1148340), (229668, 1007165), (236980, 976089), (287085, 805732), (294780, 784699), (325363, 710940), (355470, 650726), (382780, 604299), (402866, 574170)]