24782940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:141

約数の個数: 288

約数和(自身を含む): 99066240

約数和(自身を除く): 74283300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 26, 28, 30, 34, 35, 36, 39, 42, 45, 51, 52, 60, 63, 65, 68, 70, 78, 84, 85, 89, 90, 91, 102, 105, 117, 119, 126, 130, 140, 153, 156, 170, 178, 180, 182, 195, 204, 210, 221, 234, 238, 252, 255, 260, 267, 273, 306, 315, 340, 356, 357, 364, 390, 420, 442, 445, 455, 468, 476, 510, 534, 546, 585, 595, 612, 623, 630, 663, 714, 765, 780, 801, 819, 884, 890, 910, 1020, 1068, 1071, 1092, 1105, 1157, 1170, 1190, 1246, 1260, 1326, 1335, 1365, 1428, 1513, 1530, 1547, 1602, 1638, 1780, 1785, 1820, 1869, 1989, 2142, 2210, 2314, 2340, 2380, 2492, 2652, 2670, 2730, 3026, 3060, 3094, 3115, 3204, 3276, 3315, 3471, 3570, 3738, 3978, 4005, 4095, 4284, 4420, 4539, 4628, 4641, 5340, 5355, 5460, 5607, 5785, 6052, 6188, 6230, 6630, 6942, 7140, 7476, 7565, 7735, 7956, 8010, 8099, 8190, 9078, 9282, 9345, 9945, 10413, 10591, 10710, 11214, 11570, 12460, 13260, 13617, 13884, 13923, 15130, 15470, 16020, 16198, 16380, 17355, 18156, 18564, 18690, 19669, 19890, 20826, 21182, 21420, 22428, 22695, 23140, 23205, 24297, 27234, 27846, 28035, 30260, 30940, 31773, 32396, 34710, 37380, 39338, 39780, 40495, 41652, 42364, 45390, 46410, 48594, 52065, 52955, 54468, 55692, 56070, 59007, 63546, 68085, 69420, 69615, 72891, 78676, 80990, 90780, 92820, 95319, 97188, 98345, 104130, 105910, 112140, 118014, 121485, 127092, 136170, 137683, 139230, 145782, 158865, 161980, 177021, 190638, 196690, 208260, 211820, 236028, 242970, 272340, 275366, 278460, 291564, 295035, 317730, 354042, 364455, 381276, 393380, 413049, 476595, 485940, 550732, 590070, 635460, 688415, 708084, 728910, 826098, 885105, 953190, 1180140, 1239147, 1376830, 1457820, 1652196, 1770210, 1906380, 2065245, 2478294, 2753660, 3540420, 4130490, 4956588, 6195735, 8260980, 12391470, 24782940]

約数ペア:

[(1, 24782940), (2, 12391470), (3, 8260980), (4, 6195735), (5, 4956588), (6, 4130490), (7, 3540420), (9, 2753660), (10, 2478294), (12, 2065245), (13, 1906380), (14, 1770210), (15, 1652196), (17, 1457820), (18, 1376830), (20, 1239147), (21, 1180140), (26, 953190), (28, 885105), (30, 826098), (34, 728910), (35, 708084), (36, 688415), (39, 635460), (42, 590070), (45, 550732), (51, 485940), (52, 476595), (60, 413049), (63, 393380), (65, 381276), (68, 364455), (70, 354042), (78, 317730), (84, 295035), (85, 291564), (89, 278460), (90, 275366), (91, 272340), (102, 242970), (105, 236028), (117, 211820), (119, 208260), (126, 196690), (130, 190638), (140, 177021), (153, 161980), (156, 158865), (170, 145782), (178, 139230), (180, 137683), (182, 136170), (195, 127092), (204, 121485), (210, 118014), (221, 112140), (234, 105910), (238, 104130), (252, 98345), (255, 97188), (260, 95319), (267, 92820), (273, 90780), (306, 80990), (315, 78676), (340, 72891), (356, 69615), (357, 69420), (364, 68085), (390, 63546), (420, 59007), (442, 56070), (445, 55692), (455, 54468), (468, 52955), (476, 52065), (510, 48594), (534, 46410), (546, 45390), (585, 42364), (595, 41652), (612, 40495), (623, 39780), (630, 39338), (663, 37380), (714, 34710), (765, 32396), (780, 31773), (801, 30940), (819, 30260), (884, 28035), (890, 27846), (910, 27234), (1020, 24297), (1068, 23205), (1071, 23140), (1092, 22695), (1105, 22428), (1157, 21420), (1170, 21182), (1190, 20826), (1246, 19890), (1260, 19669), (1326, 18690), (1335, 18564), (1365, 18156), (1428, 17355), (1513, 16380), (1530, 16198), (1547, 16020), (1602, 15470), (1638, 15130), (1780, 13923), (1785, 13884), (1820, 13617), (1869, 13260), (1989, 12460), (2142, 11570), (2210, 11214), (2314, 10710), (2340, 10591), (2380, 10413), (2492, 9945), (2652, 9345), (2670, 9282), (2730, 9078), (3026, 8190), (3060, 8099), (3094, 8010), (3115, 7956), (3204, 7735), (3276, 7565), (3315, 7476), (3471, 7140), (3570, 6942), (3738, 6630), (3978, 6230), (4005, 6188), (4095, 6052), (4284, 5785), (4420, 5607), (4539, 5460), (4628, 5355), (4641, 5340)]