4678588980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1$

素因数の和:611

約数の個数: 288

約数和(自身を含む): 15781802400

約数和(自身を除く): 11103213420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 61, 65, 73, 78, 90, 117, 122, 130, 146, 156, 180, 183, 195, 219, 234, 244, 260, 292, 305, 365, 366, 390, 438, 449, 468, 549, 585, 610, 657, 730, 732, 780, 793, 876, 898, 915, 949, 1095, 1098, 1170, 1220, 1314, 1347, 1460, 1586, 1796, 1830, 1898, 2190, 2196, 2245, 2340, 2379, 2628, 2694, 2745, 2847, 3172, 3285, 3660, 3796, 3965, 4041, 4380, 4453, 4490, 4745, 4758, 5388, 5490, 5694, 5837, 6570, 6735, 7137, 7930, 8082, 8541, 8906, 8980, 9490, 9516, 10980, 11388, 11674, 11895, 13140, 13359, 13470, 14235, 14274, 15860, 16164, 17082, 17511, 17812, 18980, 20205, 22265, 23348, 23790, 26718, 26940, 27389, 28470, 28548, 29185, 32777, 34164, 35022, 35685, 40077, 40410, 42705, 44530, 47580, 52533, 53436, 54778, 56940, 57889, 58370, 65554, 66795, 70044, 71370, 80154, 80820, 82167, 85410, 87555, 89060, 98331, 105066, 109556, 115778, 116740, 131108, 133590, 136945, 142740, 160308, 163885, 164334, 170820, 173667, 175110, 196662, 200385, 210132, 231556, 246501, 262665, 267180, 273890, 289445, 294993, 327770, 328668, 347334, 350220, 356057, 393324, 400770, 410835, 426101, 491655, 493002, 521001, 525330, 547780, 578890, 589986, 655540, 694668, 712114, 801540, 821670, 852202, 868335, 983310, 986004, 1042002, 1050660, 1068171, 1157780, 1179972, 1232505, 1278303, 1424228, 1474965, 1643340, 1704404, 1736670, 1780285, 1966620, 1999397, 2084004, 2130505, 2136342, 2465010, 2556606, 2605005, 2949930, 3204513, 3473340, 3560570, 3834909, 3998794, 4261010, 4272684, 4930020, 5113212, 5210010, 5340855, 5899860, 5998191, 6391515, 6409026, 7121140, 7669818, 7997588, 8522020, 9996985, 10420020, 10681710, 11996382, 12783030, 12818052, 15339636, 16022565, 17994573, 19174545, 19993970, 21363420, 23992764, 25566060, 25992161, 29990955, 32045130, 35989146, 38349090, 39987940, 51984322, 59981910, 64090260, 71978292, 76698180, 77976483, 89972865, 103968644, 119963820, 129960805, 155952966, 179945730, 233929449, 259921610, 311905932, 359891460, 389882415, 467858898, 519843220, 779764830, 935717796, 1169647245, 1559529660, 2339294490, 4678588980]

約数ペア:

[(1, 4678588980), (2, 2339294490), (3, 1559529660), (4, 1169647245), (5, 935717796), (6, 779764830), (9, 519843220), (10, 467858898), (12, 389882415), (13, 359891460), (15, 311905932), (18, 259921610), (20, 233929449), (26, 179945730), (30, 155952966), (36, 129960805), (39, 119963820), (45, 103968644), (52, 89972865), (60, 77976483), (61, 76698180), (65, 71978292), (73, 64090260), (78, 59981910), (90, 51984322), (117, 39987940), (122, 38349090), (130, 35989146), (146, 32045130), (156, 29990955), (180, 25992161), (183, 25566060), (195, 23992764), (219, 21363420), (234, 19993970), (244, 19174545), (260, 17994573), (292, 16022565), (305, 15339636), (365, 12818052), (366, 12783030), (390, 11996382), (438, 10681710), (449, 10420020), (468, 9996985), (549, 8522020), (585, 7997588), (610, 7669818), (657, 7121140), (730, 6409026), (732, 6391515), (780, 5998191), (793, 5899860), (876, 5340855), (898, 5210010), (915, 5113212), (949, 4930020), (1095, 4272684), (1098, 4261010), (1170, 3998794), (1220, 3834909), (1314, 3560570), (1347, 3473340), (1460, 3204513), (1586, 2949930), (1796, 2605005), (1830, 2556606), (1898, 2465010), (2190, 2136342), (2196, 2130505), (2245, 2084004), (2340, 1999397), (2379, 1966620), (2628, 1780285), (2694, 1736670), (2745, 1704404), (2847, 1643340), (3172, 1474965), (3285, 1424228), (3660, 1278303), (3796, 1232505), (3965, 1179972), (4041, 1157780), (4380, 1068171), (4453, 1050660), (4490, 1042002), (4745, 986004), (4758, 983310), (5388, 868335), (5490, 852202), (5694, 821670), (5837, 801540), (6570, 712114), (6735, 694668), (7137, 655540), (7930, 589986), (8082, 578890), (8541, 547780), (8906, 525330), (8980, 521001), (9490, 493002), (9516, 491655), (10980, 426101), (11388, 410835), (11674, 400770), (11895, 393324), (13140, 356057), (13359, 350220), (13470, 347334), (14235, 328668), (14274, 327770), (15860, 294993), (16164, 289445), (17082, 273890), (17511, 267180), (17812, 262665), (18980, 246501), (20205, 231556), (22265, 210132), (23348, 200385), (23790, 196662), (26718, 175110), (26940, 173667), (27389, 170820), (28470, 164334), (28548, 163885), (29185, 160308), (32777, 142740), (34164, 136945), (35022, 133590), (35685, 131108), (40077, 116740), (40410, 115778), (42705, 109556), (44530, 105066), (47580, 98331), (52533, 89060), (53436, 87555), (54778, 85410), (56940, 82167), (57889, 80820), (58370, 80154), (65554, 71370), (66795, 70044)]