374480172720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1187}}^1\times {\mathrm{19051}}^1$

素因数の和:20280

約数の個数: 240

約数和(自身を含む): 1313483288832

約数和(自身を除く): 939003116112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1187, 1380, 1656, 1840, 2070, 2374, 2760, 3312, 3561, 4140, 4748, 5520, 5935, 7122, 8280, 9496, 10683, 11870, 14244, 16560, 17805, 18992, 19051, 21366, 23740, 27301, 28488, 35610, 38102, 42732, 47480, 53415, 54602, 56976, 57153, 71220, 76204, 81903, 85464, 94960, 95255, 106830, 109204, 114306, 136505, 142440, 152408, 163806, 170928, 171459, 190510, 213660, 218408, 228612, 245709, 273010, 284880, 285765, 304816, 327612, 342918, 381020, 409515, 427320, 436816, 438173, 457224, 491418, 546020, 571530, 655224, 685836, 762040, 819030, 854640, 857295, 876346, 914448, 982836, 1092040, 1143060, 1228545, 1310448, 1314519, 1371672, 1524080, 1638060, 1714590, 1752692, 1965672, 2184080, 2190865, 2286120, 2457090, 2629038, 2743344, 3276120, 3429180, 3505384, 3931344, 3943557, 4381730, 4572240, 4914180, 5258076, 6552240, 6572595, 6858360, 7010768, 7887114, 8763460, 9828360, 10516152, 13145190, 13716720, 15774228, 17526920, 19656720, 19717785, 21032304, 22613537, 26290380, 31548456, 35053840, 39435570, 45227074, 52580760, 63096912, 67840611, 78871140, 90454148, 105161520, 113067685, 135681222, 157742280, 180908296, 203521833, 226135370, 271362444, 315484560, 339203055, 361816592, 407043666, 452270740, 520111351, 542724888, 678406110, 814087332, 904541480, 1017609165, 1040222702, 1085449776, 1356812220, 1560334053, 1628174664, 1809082960, 2035218330, 2080445404, 2600556755, 2713624440, 3120668106, 3256349328, 4070436660, 4160890808, 4681002159, 5201113510, 5427248880, 6241336212, 7801670265, 8140873320, 8321781616, 9362004318, 10402227020, 12482672424, 15603340530, 16281746640, 18724008636, 20804454040, 23405010795, 24965344848, 31206681060, 37448017272, 41608908080, 46810021590, 62413362120, 74896034544, 93620043180, 124826724240, 187240086360, 374480172720]

約数ペア:

[(1, 374480172720), (2, 187240086360), (3, 124826724240), (4, 93620043180), (5, 74896034544), (6, 62413362120), (8, 46810021590), (9, 41608908080), (10, 37448017272), (12, 31206681060), (15, 24965344848), (16, 23405010795), (18, 20804454040), (20, 18724008636), (23, 16281746640), (24, 15603340530), (30, 12482672424), (36, 10402227020), (40, 9362004318), (45, 8321781616), (46, 8140873320), (48, 7801670265), (60, 6241336212), (69, 5427248880), (72, 5201113510), (80, 4681002159), (90, 4160890808), (92, 4070436660), (115, 3256349328), (120, 3120668106), (138, 2713624440), (144, 2600556755), (180, 2080445404), (184, 2035218330), (207, 1809082960), (230, 1628174664), (240, 1560334053), (276, 1356812220), (345, 1085449776), (360, 1040222702), (368, 1017609165), (414, 904541480), (460, 814087332), (552, 678406110), (690, 542724888), (720, 520111351), (828, 452270740), (920, 407043666), (1035, 361816592), (1104, 339203055), (1187, 315484560), (1380, 271362444), (1656, 226135370), (1840, 203521833), (2070, 180908296), (2374, 157742280), (2760, 135681222), (3312, 113067685), (3561, 105161520), (4140, 90454148), (4748, 78871140), (5520, 67840611), (5935, 63096912), (7122, 52580760), (8280, 45227074), (9496, 39435570), (10683, 35053840), (11870, 31548456), (14244, 26290380), (16560, 22613537), (17805, 21032304), (18992, 19717785), (19051, 19656720), (21366, 17526920), (23740, 15774228), (27301, 13716720), (28488, 13145190), (35610, 10516152), (38102, 9828360), (42732, 8763460), (47480, 7887114), (53415, 7010768), (54602, 6858360), (56976, 6572595), (57153, 6552240), (71220, 5258076), (76204, 4914180), (81903, 4572240), (85464, 4381730), (94960, 3943557), (95255, 3931344), (106830, 3505384), (109204, 3429180), (114306, 3276120), (136505, 2743344), (142440, 2629038), (152408, 2457090), (163806, 2286120), (170928, 2190865), (171459, 2184080), (190510, 1965672), (213660, 1752692), (218408, 1714590), (228612, 1638060), (245709, 1524080), (273010, 1371672), (284880, 1314519), (285765, 1310448), (304816, 1228545), (327612, 1143060), (342918, 1092040), (381020, 982836), (409515, 914448), (427320, 876346), (436816, 857295), (438173, 854640), (457224, 819030), (491418, 762040), (546020, 685836), (571530, 655224)]