4878806700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^3\times {\mathrm{2371}}^1$

素因数の和:2445

約数の個数: 144

約数和(自身を含む): 14906407040

約数和(自身を除く): 10027600340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 361, 380, 475, 570, 722, 950, 1083, 1140, 1425, 1444, 1805, 1900, 2166, 2371, 2850, 3610, 4332, 4742, 5415, 5700, 6859, 7113, 7220, 9025, 9484, 10830, 11855, 13718, 14226, 18050, 20577, 21660, 23710, 27075, 27436, 28452, 34295, 35565, 36100, 41154, 45049, 47420, 54150, 59275, 68590, 71130, 82308, 90098, 102885, 108300, 118550, 135147, 137180, 142260, 171475, 177825, 180196, 205770, 225245, 237100, 270294, 342950, 355650, 411540, 450490, 514425, 540588, 675735, 685900, 711300, 855931, 900980, 1028850, 1126225, 1351470, 1711862, 2057700, 2252450, 2567793, 2702940, 3378675, 3423724, 4279655, 4504900, 5135586, 6757350, 8559310, 10271172, 12838965, 13514700, 16262689, 17118620, 21398275, 25677930, 32525378, 42796550, 48788067, 51355860, 64194825, 65050756, 81313445, 85593100, 97576134, 128389650, 162626890, 195152268, 243940335, 256779300, 325253780, 406567225, 487880670, 813134450, 975761340, 1219701675, 1626268900, 2439403350, 4878806700]

約数ペア:

[(1, 4878806700), (2, 2439403350), (3, 1626268900), (4, 1219701675), (5, 975761340), (6, 813134450), (10, 487880670), (12, 406567225), (15, 325253780), (19, 256779300), (20, 243940335), (25, 195152268), (30, 162626890), (38, 128389650), (50, 97576134), (57, 85593100), (60, 81313445), (75, 65050756), (76, 64194825), (95, 51355860), (100, 48788067), (114, 42796550), (150, 32525378), (190, 25677930), (228, 21398275), (285, 17118620), (300, 16262689), (361, 13514700), (380, 12838965), (475, 10271172), (570, 8559310), (722, 6757350), (950, 5135586), (1083, 4504900), (1140, 4279655), (1425, 3423724), (1444, 3378675), (1805, 2702940), (1900, 2567793), (2166, 2252450), (2371, 2057700), (2850, 1711862), (3610, 1351470), (4332, 1126225), (4742, 1028850), (5415, 900980), (5700, 855931), (6859, 711300), (7113, 685900), (7220, 675735), (9025, 540588), (9484, 514425), (10830, 450490), (11855, 411540), (13718, 355650), (14226, 342950), (18050, 270294), (20577, 237100), (21660, 225245), (23710, 205770), (27075, 180196), (27436, 177825), (28452, 171475), (34295, 142260), (35565, 137180), (36100, 135147), (41154, 118550), (45049, 108300), (47420, 102885), (54150, 90098), (59275, 82308), (68590, 71130)]