674687160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15749}}^1$

素因数の和:15790

約数の個数: 192

約数和(自身を含む): 2653560000

約数和(自身を除く): 1978872840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 595, 612, 630, 680, 714, 765, 840, 952, 1020, 1071, 1190, 1224, 1260, 1428, 1530, 1785, 2040, 2142, 2380, 2520, 2856, 3060, 3570, 4284, 4760, 5355, 6120, 7140, 8568, 10710, 14280, 15749, 21420, 31498, 42840, 47247, 62996, 78745, 94494, 110243, 125992, 141741, 157490, 188988, 220486, 236235, 267733, 283482, 314980, 330729, 377976, 440972, 472470, 535466, 551215, 566964, 629960, 661458, 708705, 803199, 881944, 944940, 992187, 1070932, 1102430, 1133928, 1322916, 1338665, 1417410, 1606398, 1653645, 1874131, 1889880, 1984374, 2141864, 2204860, 2409597, 2645832, 2677330, 2834820, 3212796, 3307290, 3748262, 3968748, 4015995, 4409720, 4819194, 4960935, 5354660, 5622393, 5669640, 6425592, 6614580, 7496524, 7937496, 8031990, 9370655, 9638388, 9921870, 10709320, 11244786, 12047985, 13229160, 14993048, 16063980, 16867179, 18741310, 19276776, 19843740, 22489572, 24095970, 28111965, 32127960, 33734358, 37482620, 39687480, 44979144, 48191940, 56223930, 67468716, 74965240, 84335895, 96383880, 112447860, 134937432, 168671790, 224895720, 337343580, 674687160]

約数ペア:

[(1, 674687160), (2, 337343580), (3, 224895720), (4, 168671790), (5, 134937432), (6, 112447860), (7, 96383880), (8, 84335895), (9, 74965240), (10, 67468716), (12, 56223930), (14, 48191940), (15, 44979144), (17, 39687480), (18, 37482620), (20, 33734358), (21, 32127960), (24, 28111965), (28, 24095970), (30, 22489572), (34, 19843740), (35, 19276776), (36, 18741310), (40, 16867179), (42, 16063980), (45, 14993048), (51, 13229160), (56, 12047985), (60, 11244786), (63, 10709320), (68, 9921870), (70, 9638388), (72, 9370655), (84, 8031990), (85, 7937496), (90, 7496524), (102, 6614580), (105, 6425592), (119, 5669640), (120, 5622393), (126, 5354660), (136, 4960935), (140, 4819194), (153, 4409720), (168, 4015995), (170, 3968748), (180, 3748262), (204, 3307290), (210, 3212796), (238, 2834820), (252, 2677330), (255, 2645832), (280, 2409597), (306, 2204860), (315, 2141864), (340, 1984374), (357, 1889880), (360, 1874131), (408, 1653645), (420, 1606398), (476, 1417410), (504, 1338665), (510, 1322916), (595, 1133928), (612, 1102430), (630, 1070932), (680, 992187), (714, 944940), (765, 881944), (840, 803199), (952, 708705), (1020, 661458), (1071, 629960), (1190, 566964), (1224, 551215), (1260, 535466), (1428, 472470), (1530, 440972), (1785, 377976), (2040, 330729), (2142, 314980), (2380, 283482), (2520, 267733), (2856, 236235), (3060, 220486), (3570, 188988), (4284, 157490), (4760, 141741), (5355, 125992), (6120, 110243), (7140, 94494), (8568, 78745), (10710, 62996), (14280, 47247), (15749, 42840), (21420, 31498)]