233042940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1$

素因数の和:493

約数の個数: 192

約数和(自身を含む): 791683200

約数和(自身を除く): 558640260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 89, 90, 108, 117, 130, 135, 156, 178, 180, 195, 234, 260, 267, 270, 351, 356, 373, 390, 445, 468, 534, 540, 585, 702, 746, 780, 801, 890, 1068, 1119, 1157, 1170, 1335, 1404, 1492, 1602, 1755, 1780, 1865, 2238, 2314, 2340, 2403, 2670, 3204, 3357, 3471, 3510, 3730, 4005, 4476, 4628, 4806, 4849, 5340, 5595, 5785, 6714, 6942, 7020, 7460, 8010, 9612, 9698, 10071, 10413, 11190, 11570, 12015, 13428, 13884, 14547, 16020, 16785, 17355, 19396, 20142, 20826, 22380, 23140, 24030, 24245, 29094, 31239, 33197, 33570, 34710, 40284, 41652, 43641, 48060, 48490, 50355, 52065, 58188, 62478, 66394, 67140, 69420, 72735, 87282, 96980, 99591, 100710, 104130, 124956, 130923, 132788, 145470, 156195, 165985, 174564, 199182, 201420, 208260, 218205, 261846, 290940, 298773, 312390, 331970, 398364, 431561, 436410, 497955, 523692, 597546, 624780, 654615, 663940, 863122, 872820, 896319, 995910, 1195092, 1294683, 1309230, 1493865, 1726244, 1792638, 1991820, 2157805, 2589366, 2618460, 2987730, 3585276, 3884049, 4315610, 4481595, 5178732, 5975460, 6473415, 7768098, 8631220, 8963190, 11652147, 12946830, 15536196, 17926380, 19420245, 23304294, 25893660, 38840490, 46608588, 58260735, 77680980, 116521470, 233042940]

約数ペア:

[(1, 233042940), (2, 116521470), (3, 77680980), (4, 58260735), (5, 46608588), (6, 38840490), (9, 25893660), (10, 23304294), (12, 19420245), (13, 17926380), (15, 15536196), (18, 12946830), (20, 11652147), (26, 8963190), (27, 8631220), (30, 7768098), (36, 6473415), (39, 5975460), (45, 5178732), (52, 4481595), (54, 4315610), (60, 3884049), (65, 3585276), (78, 2987730), (89, 2618460), (90, 2589366), (108, 2157805), (117, 1991820), (130, 1792638), (135, 1726244), (156, 1493865), (178, 1309230), (180, 1294683), (195, 1195092), (234, 995910), (260, 896319), (267, 872820), (270, 863122), (351, 663940), (356, 654615), (373, 624780), (390, 597546), (445, 523692), (468, 497955), (534, 436410), (540, 431561), (585, 398364), (702, 331970), (746, 312390), (780, 298773), (801, 290940), (890, 261846), (1068, 218205), (1119, 208260), (1157, 201420), (1170, 199182), (1335, 174564), (1404, 165985), (1492, 156195), (1602, 145470), (1755, 132788), (1780, 130923), (1865, 124956), (2238, 104130), (2314, 100710), (2340, 99591), (2403, 96980), (2670, 87282), (3204, 72735), (3357, 69420), (3471, 67140), (3510, 66394), (3730, 62478), (4005, 58188), (4476, 52065), (4628, 50355), (4806, 48490), (4849, 48060), (5340, 43641), (5595, 41652), (5785, 40284), (6714, 34710), (6942, 33570), (7020, 33197), (7460, 31239), (8010, 29094), (9612, 24245), (9698, 24030), (10071, 23140), (10413, 22380), (11190, 20826), (11570, 20142), (12015, 19396), (13428, 17355), (13884, 16785), (14547, 16020)]