1002748500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:380

約数の個数: 288

約数和(自身を含む): 3474840096

約数和(自身を除く): 2472091596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 61, 65, 75, 78, 90, 100, 117, 122, 125, 130, 150, 156, 180, 183, 195, 225, 234, 244, 250, 260, 281, 300, 305, 325, 366, 375, 390, 450, 468, 500, 549, 562, 585, 610, 650, 732, 750, 780, 793, 843, 900, 915, 975, 1098, 1124, 1125, 1170, 1220, 1300, 1405, 1500, 1525, 1586, 1625, 1686, 1830, 1950, 2196, 2250, 2340, 2379, 2529, 2745, 2810, 2925, 3050, 3172, 3250, 3372, 3653, 3660, 3900, 3965, 4215, 4500, 4575, 4758, 4875, 5058, 5490, 5620, 5850, 6100, 6500, 7025, 7137, 7306, 7625, 7930, 8430, 9150, 9516, 9750, 10116, 10959, 10980, 11700, 11895, 12645, 13725, 14050, 14274, 14612, 14625, 15250, 15860, 16860, 17141, 18265, 18300, 19500, 19825, 21075, 21918, 22875, 23790, 25290, 27450, 28100, 28548, 29250, 30500, 32877, 34282, 35125, 35685, 36530, 39650, 42150, 43836, 45750, 47580, 50580, 51423, 54795, 54900, 58500, 59475, 63225, 65754, 68564, 68625, 70250, 71370, 73060, 79300, 84300, 85705, 91325, 91500, 99125, 102846, 105375, 109590, 118950, 126450, 131508, 137250, 140500, 142740, 154269, 164385, 171410, 178425, 182650, 198250, 205692, 210750, 219180, 222833, 237900, 252900, 257115, 273975, 274500, 297375, 308538, 316125, 328770, 342820, 356850, 365300, 396500, 421500, 428525, 445666, 456625, 514230, 547950, 594750, 617076, 632250, 657540, 668499, 713700, 771345, 821925, 857050, 891332, 892125, 913250, 1028460, 1095900, 1114165, 1189500, 1264500, 1285575, 1336998, 1369875, 1542690, 1643850, 1714100, 1784250, 1826500, 2005497, 2142625, 2228330, 2571150, 2673996, 2739750, 3085380, 3287700, 3342495, 3568500, 3856725, 4010994, 4109625, 4285250, 4456660, 5142300, 5479500, 5570825, 6427875, 6684990, 7713450, 8021988, 8219250, 8570500, 10027485, 11141650, 12855750, 13369980, 15426900, 16438500, 16712475, 19283625, 20054970, 22283300, 25711500, 27854125, 33424950, 38567250, 40109940, 50137425, 55708250, 66849900, 77134500, 83562375, 100274850, 111416500, 167124750, 200549700, 250687125, 334249500, 501374250, 1002748500]

約数ペア:

[(1, 1002748500), (2, 501374250), (3, 334249500), (4, 250687125), (5, 200549700), (6, 167124750), (9, 111416500), (10, 100274850), (12, 83562375), (13, 77134500), (15, 66849900), (18, 55708250), (20, 50137425), (25, 40109940), (26, 38567250), (30, 33424950), (36, 27854125), (39, 25711500), (45, 22283300), (50, 20054970), (52, 19283625), (60, 16712475), (61, 16438500), (65, 15426900), (75, 13369980), (78, 12855750), (90, 11141650), (100, 10027485), (117, 8570500), (122, 8219250), (125, 8021988), (130, 7713450), (150, 6684990), (156, 6427875), (180, 5570825), (183, 5479500), (195, 5142300), (225, 4456660), (234, 4285250), (244, 4109625), (250, 4010994), (260, 3856725), (281, 3568500), (300, 3342495), (305, 3287700), (325, 3085380), (366, 2739750), (375, 2673996), (390, 2571150), (450, 2228330), (468, 2142625), (500, 2005497), (549, 1826500), (562, 1784250), (585, 1714100), (610, 1643850), (650, 1542690), (732, 1369875), (750, 1336998), (780, 1285575), (793, 1264500), (843, 1189500), (900, 1114165), (915, 1095900), (975, 1028460), (1098, 913250), (1124, 892125), (1125, 891332), (1170, 857050), (1220, 821925), (1300, 771345), (1405, 713700), (1500, 668499), (1525, 657540), (1586, 632250), (1625, 617076), (1686, 594750), (1830, 547950), (1950, 514230), (2196, 456625), (2250, 445666), (2340, 428525), (2379, 421500), (2529, 396500), (2745, 365300), (2810, 356850), (2925, 342820), (3050, 328770), (3172, 316125), (3250, 308538), (3372, 297375), (3653, 274500), (3660, 273975), (3900, 257115), (3965, 252900), (4215, 237900), (4500, 222833), (4575, 219180), (4758, 210750), (4875, 205692), (5058, 198250), (5490, 182650), (5620, 178425), (5850, 171410), (6100, 164385), (6500, 154269), (7025, 142740), (7137, 140500), (7306, 137250), (7625, 131508), (7930, 126450), (8430, 118950), (9150, 109590), (9516, 105375), (9750, 102846), (10116, 99125), (10959, 91500), (10980, 91325), (11700, 85705), (11895, 84300), (12645, 79300), (13725, 73060), (14050, 71370), (14274, 70250), (14612, 68625), (14625, 68564), (15250, 65754), (15860, 63225), (16860, 59475), (17141, 58500), (18265, 54900), (18300, 54795), (19500, 51423), (19825, 50580), (21075, 47580), (21918, 45750), (22875, 43836), (23790, 42150), (25290, 39650), (27450, 36530), (28100, 35685), (28548, 35125), (29250, 34282), (30500, 32877)]