7644821340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:261

約数の個数: 384

約数和(自身を含む): 24862408704

約数和(自身を除く): 17217587364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 61, 62, 65, 71, 73, 78, 93, 122, 124, 130, 142, 146, 155, 156, 183, 186, 195, 213, 219, 244, 260, 284, 292, 305, 310, 355, 365, 366, 372, 390, 403, 426, 438, 465, 610, 620, 710, 730, 732, 780, 793, 806, 852, 876, 915, 923, 930, 949, 1065, 1095, 1209, 1220, 1420, 1460, 1586, 1612, 1830, 1846, 1860, 1891, 1898, 2015, 2130, 2190, 2201, 2263, 2379, 2418, 2769, 2847, 3172, 3660, 3692, 3782, 3796, 3965, 4030, 4260, 4331, 4380, 4402, 4453, 4526, 4615, 4745, 4758, 4836, 5183, 5538, 5673, 5694, 6045, 6603, 6789, 7564, 7930, 8060, 8662, 8804, 8906, 9052, 9230, 9455, 9490, 9516, 10366, 11005, 11076, 11315, 11346, 11388, 11895, 12090, 12993, 13206, 13359, 13578, 13845, 14235, 15549, 15860, 17324, 17812, 18460, 18910, 18980, 20732, 21655, 22010, 22265, 22630, 22692, 23790, 24180, 24583, 25915, 25986, 26412, 26718, 27156, 27690, 28365, 28470, 28613, 29419, 31098, 33015, 33945, 37820, 43310, 44020, 44530, 45260, 47580, 49166, 51830, 51972, 53436, 55380, 56303, 56730, 56940, 57226, 57889, 58838, 62196, 64965, 66030, 66795, 67379, 67890, 73749, 77745, 85839, 86620, 88257, 89060, 98332, 103660, 112606, 113460, 114452, 115778, 117676, 122915, 129930, 132060, 133590, 134261, 134758, 135780, 138043, 143065, 147095, 147498, 155490, 160673, 168909, 171678, 173667, 176514, 202137, 225212, 231556, 245830, 259860, 267180, 268522, 269516, 276086, 281515, 286130, 289445, 294190, 294996, 310980, 316163, 321346, 336895, 337818, 343356, 347334, 353028, 368745, 402783, 404274, 414129, 429195, 441285, 482019, 491660, 537044, 552172, 563030, 572260, 578890, 588380, 632326, 642692, 671305, 673790, 675636, 690215, 694668, 737490, 803365, 805566, 808548, 828258, 844545, 858390, 868335, 882570, 948489, 964038, 1010685, 1126060, 1157780, 1264652, 1342610, 1347580, 1380430, 1474980, 1580815, 1606730, 1611132, 1656516, 1689090, 1716780, 1736670, 1745393, 1765140, 1794559, 1896978, 1928076, 2013915, 2021370, 2070645, 2088749, 2410095, 2685220, 2760860, 3161630, 3213460, 3378180, 3473340, 3490786, 3589118, 3793956, 4027830, 4042740, 4110119, 4141290, 4177498, 4742445, 4820190, 5236179, 5383677, 6266247, 6323260, 6981572, 7178236, 8055660, 8220238, 8282580, 8354996, 8726965, 8972795, 9484890, 9640380, 9801053, 10443745, 10472358, 10767354, 12330357, 12532494, 16440476, 17453930, 17945590, 18969780, 19602106, 20550595, 20887490, 20944716, 21534708, 24660714, 25064988, 26180895, 26918385, 29403159, 31331235, 34907860, 35891180, 39204212, 41101190, 41774980, 49005265, 49321428, 52361790, 53836770, 58806318, 61651785, 62662470, 82202380, 98010530, 104723580, 107673540, 117612636, 123303570, 125324940, 127413689, 147015795, 196021060, 246607140, 254827378, 294031590, 382241067, 509654756, 588063180, 637068445, 764482134, 1274136890, 1528964268, 1911205335, 2548273780, 3822410670, 7644821340]

約数ペア:

[(1, 7644821340), (2, 3822410670), (3, 2548273780), (4, 1911205335), (5, 1528964268), (6, 1274136890), (10, 764482134), (12, 637068445), (13, 588063180), (15, 509654756), (20, 382241067), (26, 294031590), (30, 254827378), (31, 246607140), (39, 196021060), (52, 147015795), (60, 127413689), (61, 125324940), (62, 123303570), (65, 117612636), (71, 107673540), (73, 104723580), (78, 98010530), (93, 82202380), (122, 62662470), (124, 61651785), (130, 58806318), (142, 53836770), (146, 52361790), (155, 49321428), (156, 49005265), (183, 41774980), (186, 41101190), (195, 39204212), (213, 35891180), (219, 34907860), (244, 31331235), (260, 29403159), (284, 26918385), (292, 26180895), (305, 25064988), (310, 24660714), (355, 21534708), (365, 20944716), (366, 20887490), (372, 20550595), (390, 19602106), (403, 18969780), (426, 17945590), (438, 17453930), (465, 16440476), (610, 12532494), (620, 12330357), (710, 10767354), (730, 10472358), (732, 10443745), (780, 9801053), (793, 9640380), (806, 9484890), (852, 8972795), (876, 8726965), (915, 8354996), (923, 8282580), (930, 8220238), (949, 8055660), (1065, 7178236), (1095, 6981572), (1209, 6323260), (1220, 6266247), (1420, 5383677), (1460, 5236179), (1586, 4820190), (1612, 4742445), (1830, 4177498), (1846, 4141290), (1860, 4110119), (1891, 4042740), (1898, 4027830), (2015, 3793956), (2130, 3589118), (2190, 3490786), (2201, 3473340), (2263, 3378180), (2379, 3213460), (2418, 3161630), (2769, 2760860), (2847, 2685220), (3172, 2410095), (3660, 2088749), (3692, 2070645), (3782, 2021370), (3796, 2013915), (3965, 1928076), (4030, 1896978), (4260, 1794559), (4331, 1765140), (4380, 1745393), (4402, 1736670), (4453, 1716780), (4526, 1689090), (4615, 1656516), (4745, 1611132), (4758, 1606730), (4836, 1580815), (5183, 1474980), (5538, 1380430), (5673, 1347580), (5694, 1342610), (6045, 1264652), (6603, 1157780), (6789, 1126060), (7564, 1010685), (7930, 964038), (8060, 948489), (8662, 882570), (8804, 868335), (8906, 858390), (9052, 844545), (9230, 828258), (9455, 808548), (9490, 805566), (9516, 803365), (10366, 737490), (11005, 694668), (11076, 690215), (11315, 675636), (11346, 673790), (11388, 671305), (11895, 642692), (12090, 632326), (12993, 588380), (13206, 578890), (13359, 572260), (13578, 563030), (13845, 552172), (14235, 537044), (15549, 491660), (15860, 482019), (17324, 441285), (17812, 429195), (18460, 414129), (18910, 404274), (18980, 402783), (20732, 368745), (21655, 353028), (22010, 347334), (22265, 343356), (22630, 337818), (22692, 336895), (23790, 321346), (24180, 316163), (24583, 310980), (25915, 294996), (25986, 294190), (26412, 289445), (26718, 286130), (27156, 281515), (27690, 276086), (28365, 269516), (28470, 268522), (28613, 267180), (29419, 259860), (31098, 245830), (33015, 231556), (33945, 225212), (37820, 202137), (43310, 176514), (44020, 173667), (44530, 171678), (45260, 168909), (47580, 160673), (49166, 155490), (51830, 147498), (51972, 147095), (53436, 143065), (55380, 138043), (56303, 135780), (56730, 134758), (56940, 134261), (57226, 133590), (57889, 132060), (58838, 129930), (62196, 122915), (64965, 117676), (66030, 115778), (66795, 114452), (67379, 113460), (67890, 112606), (73749, 103660), (77745, 98332), (85839, 89060), (86620, 88257)]