738844080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7639}}^1$

素因数の和:7699

約数の個数: 160

約数和(自身を含む): 2546503680

約数和(自身を除く): 1807659600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1860, 2015, 2418, 2480, 3120, 3224, 3720, 4030, 4836, 6045, 6448, 7440, 7639, 8060, 9672, 12090, 15278, 16120, 19344, 22917, 24180, 30556, 32240, 38195, 45834, 48360, 61112, 76390, 91668, 96720, 99307, 114585, 122224, 152780, 183336, 198614, 229170, 236809, 297921, 305560, 366672, 397228, 458340, 473618, 496535, 595842, 611120, 710427, 794456, 916680, 947236, 993070, 1184045, 1191684, 1420854, 1489605, 1588912, 1833360, 1894472, 1986140, 2368090, 2383368, 2841708, 2979210, 3078517, 3552135, 3788944, 3972280, 4736180, 4766736, 5683416, 5958420, 6157034, 7104270, 7944560, 9235551, 9472360, 11366832, 11916840, 12314068, 14208540, 15392585, 18471102, 18944720, 23833680, 24628136, 28417080, 30785170, 36942204, 46177755, 49256272, 56834160, 61570340, 73884408, 92355510, 123140680, 147768816, 184711020, 246281360, 369422040, 738844080]

約数ペア:

[(1, 738844080), (2, 369422040), (3, 246281360), (4, 184711020), (5, 147768816), (6, 123140680), (8, 92355510), (10, 73884408), (12, 61570340), (13, 56834160), (15, 49256272), (16, 46177755), (20, 36942204), (24, 30785170), (26, 28417080), (30, 24628136), (31, 23833680), (39, 18944720), (40, 18471102), (48, 15392585), (52, 14208540), (60, 12314068), (62, 11916840), (65, 11366832), (78, 9472360), (80, 9235551), (93, 7944560), (104, 7104270), (120, 6157034), (124, 5958420), (130, 5683416), (155, 4766736), (156, 4736180), (186, 3972280), (195, 3788944), (208, 3552135), (240, 3078517), (248, 2979210), (260, 2841708), (310, 2383368), (312, 2368090), (372, 1986140), (390, 1894472), (403, 1833360), (465, 1588912), (496, 1489605), (520, 1420854), (620, 1191684), (624, 1184045), (744, 993070), (780, 947236), (806, 916680), (930, 794456), (1040, 710427), (1209, 611120), (1240, 595842), (1488, 496535), (1560, 473618), (1612, 458340), (1860, 397228), (2015, 366672), (2418, 305560), (2480, 297921), (3120, 236809), (3224, 229170), (3720, 198614), (4030, 183336), (4836, 152780), (6045, 122224), (6448, 114585), (7440, 99307), (7639, 96720), (8060, 91668), (9672, 76390), (12090, 61112), (15278, 48360), (16120, 45834), (19344, 38195), (22917, 32240), (24180, 30556)]