940804920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{6421}}^1$

素因数の和:6486

約数の個数: 192

約数和(自身を含む): 3426265440

約数和(自身を除く): 2485460520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 37, 40, 44, 45, 55, 60, 66, 72, 74, 88, 90, 99, 110, 111, 120, 132, 148, 165, 180, 185, 198, 220, 222, 264, 296, 330, 333, 360, 370, 396, 407, 440, 444, 495, 555, 660, 666, 740, 792, 814, 888, 990, 1110, 1221, 1320, 1332, 1480, 1628, 1665, 1980, 2035, 2220, 2442, 2664, 3256, 3330, 3663, 3960, 4070, 4440, 4884, 6105, 6421, 6660, 7326, 8140, 9768, 12210, 12842, 13320, 14652, 16280, 18315, 19263, 24420, 25684, 29304, 32105, 36630, 38526, 48840, 51368, 57789, 64210, 70631, 73260, 77052, 96315, 115578, 128420, 141262, 146520, 154104, 192630, 211893, 231156, 237577, 256840, 282524, 288945, 353155, 385260, 423786, 462312, 475154, 565048, 577890, 635679, 706310, 712731, 770520, 847572, 950308, 1059465, 1155780, 1187885, 1271358, 1412620, 1425462, 1695144, 1900616, 2118930, 2138193, 2311560, 2375770, 2542716, 2613347, 2825240, 2850924, 3178395, 3563655, 4237860, 4276386, 4751540, 5085432, 5226694, 5701848, 6356790, 7127310, 7840041, 8475720, 8552772, 9503080, 10453388, 10690965, 12713580, 13066735, 14254620, 15680082, 17105544, 20906776, 21381930, 23520123, 25427160, 26133470, 28509240, 31360164, 39200205, 42763860, 47040246, 52266940, 62720328, 78400410, 85527720, 94080492, 104533880, 117600615, 156800820, 188160984, 235201230, 313601640, 470402460, 940804920]

約数ペア:

[(1, 940804920), (2, 470402460), (3, 313601640), (4, 235201230), (5, 188160984), (6, 156800820), (8, 117600615), (9, 104533880), (10, 94080492), (11, 85527720), (12, 78400410), (15, 62720328), (18, 52266940), (20, 47040246), (22, 42763860), (24, 39200205), (30, 31360164), (33, 28509240), (36, 26133470), (37, 25427160), (40, 23520123), (44, 21381930), (45, 20906776), (55, 17105544), (60, 15680082), (66, 14254620), (72, 13066735), (74, 12713580), (88, 10690965), (90, 10453388), (99, 9503080), (110, 8552772), (111, 8475720), (120, 7840041), (132, 7127310), (148, 6356790), (165, 5701848), (180, 5226694), (185, 5085432), (198, 4751540), (220, 4276386), (222, 4237860), (264, 3563655), (296, 3178395), (330, 2850924), (333, 2825240), (360, 2613347), (370, 2542716), (396, 2375770), (407, 2311560), (440, 2138193), (444, 2118930), (495, 1900616), (555, 1695144), (660, 1425462), (666, 1412620), (740, 1271358), (792, 1187885), (814, 1155780), (888, 1059465), (990, 950308), (1110, 847572), (1221, 770520), (1320, 712731), (1332, 706310), (1480, 635679), (1628, 577890), (1665, 565048), (1980, 475154), (2035, 462312), (2220, 423786), (2442, 385260), (2664, 353155), (3256, 288945), (3330, 282524), (3663, 256840), (3960, 237577), (4070, 231156), (4440, 211893), (4884, 192630), (6105, 154104), (6421, 146520), (6660, 141262), (7326, 128420), (8140, 115578), (9768, 96315), (12210, 77052), (12842, 73260), (13320, 70631), (14652, 64210), (16280, 57789), (18315, 51368), (19263, 48840), (24420, 38526), (25684, 36630), (29304, 32105)]