10808490420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{219953}}^1$

素因数の和:219991

約数の個数: 192

約数和(自身を含む): 41386544640

約数和(自身を除く): 30578054220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 3276, 3510, 3780, 4095, 4914, 5460, 7020, 8190, 9828, 12285, 16380, 24570, 49140, 219953, 439906, 659859, 879812, 1099765, 1319718, 1539671, 1979577, 2199530, 2639436, 2859389, 3079342, 3299295, 3959154, 4399060, 4619013, 5718778, 5938731, 6158684, 6598590, 7698355, 7918308, 8578167, 9238026, 9897885, 11437556, 11877462, 13197180, 13857039, 14296945, 15396710, 17156334, 18476052, 19795770, 20015723, 23095065, 23754924, 25734501, 27714078, 28593890, 29693655, 30793420, 34312668, 39591540, 40031446, 41571117, 42890835, 46190130, 51469002, 55428156, 57187780, 59387310, 60047169, 69285195, 77203503, 80062892, 83142234, 85781670, 92380260, 100078615, 102938004, 118774620, 120094338, 128672505, 138570390, 154407006, 166284468, 171563340, 180141507, 200157230, 207855585, 240188676, 257345010, 277140780, 300235845, 308814012, 360283014, 386017515, 400314460, 415711170, 514690020, 540424521, 600471690, 720566028, 772035030, 831422340, 900707535, 1080849042, 1200943380, 1544070060, 1801415070, 2161698084, 2702122605, 3602830140, 5404245210, 10808490420]

約数ペア:

[(1, 10808490420), (2, 5404245210), (3, 3602830140), (4, 2702122605), (5, 2161698084), (6, 1801415070), (7, 1544070060), (9, 1200943380), (10, 1080849042), (12, 900707535), (13, 831422340), (14, 772035030), (15, 720566028), (18, 600471690), (20, 540424521), (21, 514690020), (26, 415711170), (27, 400314460), (28, 386017515), (30, 360283014), (35, 308814012), (36, 300235845), (39, 277140780), (42, 257345010), (45, 240188676), (52, 207855585), (54, 200157230), (60, 180141507), (63, 171563340), (65, 166284468), (70, 154407006), (78, 138570390), (84, 128672505), (90, 120094338), (91, 118774620), (105, 102938004), (108, 100078615), (117, 92380260), (126, 85781670), (130, 83142234), (135, 80062892), (140, 77203503), (156, 69285195), (180, 60047169), (182, 59387310), (189, 57187780), (195, 55428156), (210, 51469002), (234, 46190130), (252, 42890835), (260, 41571117), (270, 40031446), (273, 39591540), (315, 34312668), (351, 30793420), (364, 29693655), (378, 28593890), (390, 27714078), (420, 25734501), (455, 23754924), (468, 23095065), (540, 20015723), (546, 19795770), (585, 18476052), (630, 17156334), (702, 15396710), (756, 14296945), (780, 13857039), (819, 13197180), (910, 11877462), (945, 11437556), (1092, 9897885), (1170, 9238026), (1260, 8578167), (1365, 7918308), (1404, 7698355), (1638, 6598590), (1755, 6158684), (1820, 5938731), (1890, 5718778), (2340, 4619013), (2457, 4399060), (2730, 3959154), (3276, 3299295), (3510, 3079342), (3780, 2859389), (4095, 2639436), (4914, 2199530), (5460, 1979577), (7020, 1539671), (8190, 1319718), (9828, 1099765), (12285, 879812), (16380, 659859), (24570, 439906), (49140, 219953)]