208763364420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{25703}}^1$

素因数の和:25836

約数の個数: 288

約数和(自身を含む): 711219398400

約数和(自身を除く): 502456033980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 89, 90, 108, 117, 130, 135, 156, 169, 178, 180, 195, 234, 260, 267, 270, 338, 351, 356, 390, 445, 468, 507, 534, 540, 585, 676, 702, 780, 801, 845, 890, 1014, 1068, 1157, 1170, 1335, 1404, 1521, 1602, 1690, 1755, 1780, 2028, 2314, 2340, 2403, 2535, 2670, 3042, 3204, 3380, 3471, 3510, 4005, 4563, 4628, 4806, 5070, 5340, 5785, 6084, 6942, 7020, 7605, 8010, 9126, 9612, 10140, 10413, 11570, 12015, 13884, 15041, 15210, 16020, 17355, 18252, 20826, 22815, 23140, 24030, 25703, 30082, 30420, 31239, 34710, 41652, 45123, 45630, 48060, 51406, 52065, 60164, 62478, 69420, 75205, 77109, 90246, 91260, 102812, 104130, 124956, 128515, 135369, 150410, 154218, 156195, 180492, 208260, 225615, 231327, 257030, 270738, 300820, 308436, 312390, 334139, 385545, 406107, 451230, 462654, 514060, 541476, 624780, 668278, 676845, 693981, 771090, 812214, 902460, 925308, 1002417, 1156635, 1336556, 1353690, 1387962, 1542180, 1624428, 1670695, 2004834, 2030535, 2287567, 2313270, 2707380, 2775924, 3007251, 3341390, 3469905, 4009668, 4061070, 4343807, 4575134, 4626540, 5012085, 6014502, 6682780, 6862701, 6939810, 8122140, 8687614, 9021753, 9150268, 10024170, 11437835, 12029004, 13031421, 13725402, 13879620, 15036255, 17375228, 18043506, 20048340, 20588103, 21719035, 22875670, 26062842, 27450804, 29738371, 30072510, 34313505, 36087012, 39094263, 41176206, 43438070, 45108765, 45751340, 52125684, 59476742, 60145020, 61764309, 65157105, 68627010, 78188526, 82352412, 86876140, 89215113, 90217530, 102940515, 117282789, 118953484, 123528618, 130314210, 137254020, 148691855, 156377052, 178430226, 180435060, 195471315, 205881030, 234565578, 247057236, 260628420, 267645339, 297383710, 308821545, 356860452, 386598823, 390942630, 411762060, 446075565, 469131156, 535290678, 586413945, 594767420, 617643090, 773197646, 781885260, 802936017, 892151130, 1070581356, 1159796469, 1172827890, 1235286180, 1338226695, 1546395292, 1605872034, 1784302260, 1932994115, 2319592938, 2345655780, 2676453390, 3211744068, 3479389407, 3865988230, 4014680085, 4639185876, 5352906780, 5798982345, 6958778814, 7731976460, 8029360170, 10438168221, 11597964690, 13917557628, 16058720340, 17396947035, 20876336442, 23195929380, 34793894070, 41752672884, 52190841105, 69587788140, 104381682210, 208763364420]

約数ペア:

[(1, 208763364420), (2, 104381682210), (3, 69587788140), (4, 52190841105), (5, 41752672884), (6, 34793894070), (9, 23195929380), (10, 20876336442), (12, 17396947035), (13, 16058720340), (15, 13917557628), (18, 11597964690), (20, 10438168221), (26, 8029360170), (27, 7731976460), (30, 6958778814), (36, 5798982345), (39, 5352906780), (45, 4639185876), (52, 4014680085), (54, 3865988230), (60, 3479389407), (65, 3211744068), (78, 2676453390), (89, 2345655780), (90, 2319592938), (108, 1932994115), (117, 1784302260), (130, 1605872034), (135, 1546395292), (156, 1338226695), (169, 1235286180), (178, 1172827890), (180, 1159796469), (195, 1070581356), (234, 892151130), (260, 802936017), (267, 781885260), (270, 773197646), (338, 617643090), (351, 594767420), (356, 586413945), (390, 535290678), (445, 469131156), (468, 446075565), (507, 411762060), (534, 390942630), (540, 386598823), (585, 356860452), (676, 308821545), (702, 297383710), (780, 267645339), (801, 260628420), (845, 247057236), (890, 234565578), (1014, 205881030), (1068, 195471315), (1157, 180435060), (1170, 178430226), (1335, 156377052), (1404, 148691855), (1521, 137254020), (1602, 130314210), (1690, 123528618), (1755, 118953484), (1780, 117282789), (2028, 102940515), (2314, 90217530), (2340, 89215113), (2403, 86876140), (2535, 82352412), (2670, 78188526), (3042, 68627010), (3204, 65157105), (3380, 61764309), (3471, 60145020), (3510, 59476742), (4005, 52125684), (4563, 45751340), (4628, 45108765), (4806, 43438070), (5070, 41176206), (5340, 39094263), (5785, 36087012), (6084, 34313505), (6942, 30072510), (7020, 29738371), (7605, 27450804), (8010, 26062842), (9126, 22875670), (9612, 21719035), (10140, 20588103), (10413, 20048340), (11570, 18043506), (12015, 17375228), (13884, 15036255), (15041, 13879620), (15210, 13725402), (16020, 13031421), (17355, 12029004), (18252, 11437835), (20826, 10024170), (22815, 9150268), (23140, 9021753), (24030, 8687614), (25703, 8122140), (30082, 6939810), (30420, 6862701), (31239, 6682780), (34710, 6014502), (41652, 5012085), (45123, 4626540), (45630, 4575134), (48060, 4343807), (51406, 4061070), (52065, 4009668), (60164, 3469905), (62478, 3341390), (69420, 3007251), (75205, 2775924), (77109, 2707380), (90246, 2313270), (91260, 2287567), (102812, 2030535), (104130, 2004834), (124956, 1670695), (128515, 1624428), (135369, 1542180), (150410, 1387962), (154218, 1353690), (156195, 1336556), (180492, 1156635), (208260, 1002417), (225615, 925308), (231327, 902460), (257030, 812214), (270738, 771090), (300820, 693981), (308436, 676845), (312390, 668278), (334139, 624780), (385545, 541476), (406107, 514060), (451230, 462654)]