1878132969720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{35490041}}^1$

素因数の和:35490075

約数の個数: 192

約数和(自身を含む): 7282556618400

約数和(自身を除く): 5404423648680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1764, 1890, 1960, 2205, 2520, 2646, 2940, 3528, 3780, 4410, 5292, 5880, 6615, 7560, 8820, 10584, 13230, 17640, 26460, 52920, 35490041, 70980082, 106470123, 141960164, 177450205, 212940246, 248430287, 283920328, 319410369, 354900410, 425880492, 496860574, 532350615, 638820738, 709800820, 745290861, 851760984, 958231107, 993721148, 1064701230, 1242151435, 1277641476, 1419601640, 1490581722, 1597051845, 1739012009, 1916462214, 1987442296, 2129402460, 2235872583, 2484302870, 2555282952, 2981163444, 3194103690, 3478024018, 3726454305, 3832924428, 4258804920, 4471745166, 4791155535, 4968605740, 5217036027, 5962326888, 6388207380, 6707617749, 6956048036, 7452908610, 7665848856, 8695060045, 8943490332, 9582311070, 9937211480, 10434072054, 11179362915, 12776414760, 13415235498, 13912096072, 14905817220, 15651108081, 17390120090, 17886980664, 19164622140, 20868144108, 22358725830, 26085180135, 26830470996, 29811634440, 31302216162, 33538088745, 34780240180, 38329244280, 41736288216, 44717451660, 46953324243, 52170360270, 53660941992, 62604432324, 67076177490, 69560480360, 78255540405, 89434903320, 93906648486, 104340720540, 125208864648, 134152354980, 156511080810, 187813296972, 208681441080, 234766621215, 268304709960, 313022161620, 375626593944, 469533242430, 626044323240, 939066484860, 1878132969720]

約数ペア:

[(1, 1878132969720), (2, 939066484860), (3, 626044323240), (4, 469533242430), (5, 375626593944), (6, 313022161620), (7, 268304709960), (8, 234766621215), (9, 208681441080), (10, 187813296972), (12, 156511080810), (14, 134152354980), (15, 125208864648), (18, 104340720540), (20, 93906648486), (21, 89434903320), (24, 78255540405), (27, 69560480360), (28, 67076177490), (30, 62604432324), (35, 53660941992), (36, 52170360270), (40, 46953324243), (42, 44717451660), (45, 41736288216), (49, 38329244280), (54, 34780240180), (56, 33538088745), (60, 31302216162), (63, 29811634440), (70, 26830470996), (72, 26085180135), (84, 22358725830), (90, 20868144108), (98, 19164622140), (105, 17886980664), (108, 17390120090), (120, 15651108081), (126, 14905817220), (135, 13912096072), (140, 13415235498), (147, 12776414760), (168, 11179362915), (180, 10434072054), (189, 9937211480), (196, 9582311070), (210, 8943490332), (216, 8695060045), (245, 7665848856), (252, 7452908610), (270, 6956048036), (280, 6707617749), (294, 6388207380), (315, 5962326888), (360, 5217036027), (378, 4968605740), (392, 4791155535), (420, 4471745166), (441, 4258804920), (490, 3832924428), (504, 3726454305), (540, 3478024018), (588, 3194103690), (630, 2981163444), (735, 2555282952), (756, 2484302870), (840, 2235872583), (882, 2129402460), (945, 1987442296), (980, 1916462214), (1080, 1739012009), (1176, 1597051845), (1260, 1490581722), (1323, 1419601640), (1470, 1277641476), (1512, 1242151435), (1764, 1064701230), (1890, 993721148), (1960, 958231107), (2205, 851760984), (2520, 745290861), (2646, 709800820), (2940, 638820738), (3528, 532350615), (3780, 496860574), (4410, 425880492), (5292, 354900410), (5880, 319410369), (6615, 283920328), (7560, 248430287), (8820, 212940246), (10584, 177450205), (13230, 141960164), (17640, 106470123), (26460, 70980082), (52920, 35490041)]