140419320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{4049}}^1$

素因数の和:4097

約数の個数: 96

約数和(自身を含む): 447606000

約数和(自身を除く): 307186680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 289, 340, 408, 510, 578, 680, 867, 1020, 1156, 1445, 1734, 2040, 2312, 2890, 3468, 4049, 4335, 5780, 6936, 8098, 8670, 11560, 12147, 16196, 17340, 20245, 24294, 32392, 34680, 40490, 48588, 60735, 68833, 80980, 97176, 121470, 137666, 161960, 206499, 242940, 275332, 344165, 412998, 485880, 550664, 688330, 825996, 1032495, 1170161, 1376660, 1651992, 2064990, 2340322, 2753320, 3510483, 4129980, 4680644, 5850805, 7020966, 8259960, 9361288, 11701610, 14041932, 17552415, 23403220, 28083864, 35104830, 46806440, 70209660, 140419320]

約数ペア:

[(1, 140419320), (2, 70209660), (3, 46806440), (4, 35104830), (5, 28083864), (6, 23403220), (8, 17552415), (10, 14041932), (12, 11701610), (15, 9361288), (17, 8259960), (20, 7020966), (24, 5850805), (30, 4680644), (34, 4129980), (40, 3510483), (51, 2753320), (60, 2340322), (68, 2064990), (85, 1651992), (102, 1376660), (120, 1170161), (136, 1032495), (170, 825996), (204, 688330), (255, 550664), (289, 485880), (340, 412998), (408, 344165), (510, 275332), (578, 242940), (680, 206499), (867, 161960), (1020, 137666), (1156, 121470), (1445, 97176), (1734, 80980), (2040, 68833), (2312, 60735), (2890, 48588), (3468, 40490), (4049, 34680), (4335, 32392), (5780, 24294), (6936, 20245), (8098, 17340), (8670, 16196), (11560, 12147)]