1124663220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2341}}^1$

素因数の和:2530

約数の個数: 144

約数和(自身を含む): 3636713808

約数和(自身を除く): 2512050588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 157, 170, 180, 204, 255, 306, 314, 340, 471, 510, 612, 628, 765, 785, 942, 1020, 1413, 1530, 1570, 1884, 2341, 2355, 2669, 2826, 3060, 3140, 4682, 4710, 5338, 5652, 7023, 7065, 8007, 9364, 9420, 10676, 11705, 13345, 14046, 14130, 16014, 21069, 23410, 24021, 26690, 28092, 28260, 32028, 35115, 39797, 40035, 42138, 46820, 48042, 53380, 70230, 79594, 80070, 84276, 96084, 105345, 119391, 120105, 140460, 159188, 160140, 198985, 210690, 238782, 240210, 358173, 367537, 397970, 421380, 477564, 480420, 596955, 716346, 735074, 795940, 1102611, 1193910, 1432692, 1470148, 1790865, 1837685, 2205222, 2387820, 3307833, 3581730, 3675370, 4410444, 5513055, 6248129, 6615666, 7163460, 7350740, 11026110, 12496258, 13231332, 16539165, 18744387, 22052220, 24992516, 31240645, 33078330, 37488774, 56233161, 62481290, 66156660, 74977548, 93721935, 112466322, 124962580, 187443870, 224932644, 281165805, 374887740, 562331610, 1124663220]

約数ペア:

[(1, 1124663220), (2, 562331610), (3, 374887740), (4, 281165805), (5, 224932644), (6, 187443870), (9, 124962580), (10, 112466322), (12, 93721935), (15, 74977548), (17, 66156660), (18, 62481290), (20, 56233161), (30, 37488774), (34, 33078330), (36, 31240645), (45, 24992516), (51, 22052220), (60, 18744387), (68, 16539165), (85, 13231332), (90, 12496258), (102, 11026110), (153, 7350740), (157, 7163460), (170, 6615666), (180, 6248129), (204, 5513055), (255, 4410444), (306, 3675370), (314, 3581730), (340, 3307833), (471, 2387820), (510, 2205222), (612, 1837685), (628, 1790865), (765, 1470148), (785, 1432692), (942, 1193910), (1020, 1102611), (1413, 795940), (1530, 735074), (1570, 716346), (1884, 596955), (2341, 480420), (2355, 477564), (2669, 421380), (2826, 397970), (3060, 367537), (3140, 358173), (4682, 240210), (4710, 238782), (5338, 210690), (5652, 198985), (7023, 160140), (7065, 159188), (8007, 140460), (9364, 120105), (9420, 119391), (10676, 105345), (11705, 96084), (13345, 84276), (14046, 80070), (14130, 79594), (16014, 70230), (21069, 53380), (23410, 48042), (24021, 46820), (26690, 42138), (28092, 40035), (28260, 39797), (32028, 35115)]