145032510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:422

約数の個数: 128

約数和(自身を含む): 423198720

約数和(自身を除く): 278166210

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 163, 190, 210, 223, 266, 285, 326, 399, 446, 489, 570, 665, 669, 798, 815, 978, 1115, 1141, 1330, 1338, 1561, 1630, 1995, 2230, 2282, 2445, 3097, 3122, 3345, 3423, 3990, 4237, 4683, 4890, 5705, 6194, 6690, 6846, 7805, 8474, 9291, 9366, 11410, 12711, 15485, 15610, 17115, 18582, 21185, 21679, 23415, 25422, 29659, 30970, 34230, 36349, 42370, 43358, 46455, 46830, 59318, 63555, 65037, 72698, 88977, 92910, 108395, 109047, 127110, 130074, 148295, 177954, 181745, 216790, 218094, 254443, 296590, 325185, 363490, 444885, 508886, 545235, 650370, 690631, 763329, 889770, 1090470, 1272215, 1381262, 1526658, 2071893, 2544430, 3453155, 3816645, 4143786, 4834417, 6906310, 7633290, 9668834, 10359465, 14503251, 20718930, 24172085, 29006502, 48344170, 72516255, 145032510]

約数ペア:

[(1, 145032510), (2, 72516255), (3, 48344170), (5, 29006502), (6, 24172085), (7, 20718930), (10, 14503251), (14, 10359465), (15, 9668834), (19, 7633290), (21, 6906310), (30, 4834417), (35, 4143786), (38, 3816645), (42, 3453155), (57, 2544430), (70, 2071893), (95, 1526658), (105, 1381262), (114, 1272215), (133, 1090470), (163, 889770), (190, 763329), (210, 690631), (223, 650370), (266, 545235), (285, 508886), (326, 444885), (399, 363490), (446, 325185), (489, 296590), (570, 254443), (665, 218094), (669, 216790), (798, 181745), (815, 177954), (978, 148295), (1115, 130074), (1141, 127110), (1330, 109047), (1338, 108395), (1561, 92910), (1630, 88977), (1995, 72698), (2230, 65037), (2282, 63555), (2445, 59318), (3097, 46830), (3122, 46455), (3345, 43358), (3423, 42370), (3990, 36349), (4237, 34230), (4683, 30970), (4890, 29659), (5705, 25422), (6194, 23415), (6690, 21679), (6846, 21185), (7805, 18582), (8474, 17115), (9291, 15610), (9366, 15485), (11410, 12711)]