17702100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:139

約数の個数: 216

約数和(自身を含む): 63980280

約数和(自身を除く): 46278180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 25, 26, 30, 34, 36, 39, 45, 50, 51, 52, 60, 65, 68, 75, 78, 85, 89, 90, 100, 102, 117, 130, 150, 153, 156, 170, 178, 180, 195, 204, 221, 225, 234, 255, 260, 267, 300, 306, 325, 340, 356, 390, 425, 442, 445, 450, 468, 510, 534, 585, 612, 650, 663, 765, 780, 801, 850, 884, 890, 900, 975, 1020, 1068, 1105, 1157, 1170, 1275, 1300, 1326, 1335, 1513, 1530, 1602, 1700, 1780, 1950, 1989, 2210, 2225, 2314, 2340, 2550, 2652, 2670, 2925, 3026, 3060, 3204, 3315, 3471, 3825, 3900, 3978, 4005, 4420, 4450, 4539, 4628, 5100, 5340, 5525, 5785, 5850, 6052, 6630, 6675, 6942, 7565, 7650, 7956, 8010, 8900, 9078, 9945, 10413, 11050, 11570, 11700, 13260, 13350, 13617, 13884, 15130, 15300, 16020, 16575, 17355, 18156, 19669, 19890, 20025, 20826, 22100, 22695, 23140, 26700, 27234, 28925, 30260, 33150, 34710, 37825, 39338, 39780, 40050, 41652, 45390, 49725, 52065, 54468, 57850, 59007, 66300, 68085, 69420, 75650, 78676, 80100, 86775, 90780, 98345, 99450, 104130, 113475, 115700, 118014, 136170, 151300, 173550, 177021, 196690, 198900, 208260, 226950, 236028, 260325, 272340, 295035, 340425, 347100, 354042, 393380, 453900, 491725, 520650, 590070, 680850, 708084, 885105, 983450, 1041300, 1180140, 1361700, 1475175, 1770210, 1966900, 2950350, 3540420, 4425525, 5900700, 8851050, 17702100]

約数ペア:

[(1, 17702100), (2, 8851050), (3, 5900700), (4, 4425525), (5, 3540420), (6, 2950350), (9, 1966900), (10, 1770210), (12, 1475175), (13, 1361700), (15, 1180140), (17, 1041300), (18, 983450), (20, 885105), (25, 708084), (26, 680850), (30, 590070), (34, 520650), (36, 491725), (39, 453900), (45, 393380), (50, 354042), (51, 347100), (52, 340425), (60, 295035), (65, 272340), (68, 260325), (75, 236028), (78, 226950), (85, 208260), (89, 198900), (90, 196690), (100, 177021), (102, 173550), (117, 151300), (130, 136170), (150, 118014), (153, 115700), (156, 113475), (170, 104130), (178, 99450), (180, 98345), (195, 90780), (204, 86775), (221, 80100), (225, 78676), (234, 75650), (255, 69420), (260, 68085), (267, 66300), (300, 59007), (306, 57850), (325, 54468), (340, 52065), (356, 49725), (390, 45390), (425, 41652), (442, 40050), (445, 39780), (450, 39338), (468, 37825), (510, 34710), (534, 33150), (585, 30260), (612, 28925), (650, 27234), (663, 26700), (765, 23140), (780, 22695), (801, 22100), (850, 20826), (884, 20025), (890, 19890), (900, 19669), (975, 18156), (1020, 17355), (1068, 16575), (1105, 16020), (1157, 15300), (1170, 15130), (1275, 13884), (1300, 13617), (1326, 13350), (1335, 13260), (1513, 11700), (1530, 11570), (1602, 11050), (1700, 10413), (1780, 9945), (1950, 9078), (1989, 8900), (2210, 8010), (2225, 7956), (2314, 7650), (2340, 7565), (2550, 6942), (2652, 6675), (2670, 6630), (2925, 6052), (3026, 5850), (3060, 5785), (3204, 5525), (3315, 5340), (3471, 5100), (3825, 4628), (3900, 4539), (3978, 4450), (4005, 4420)]